Home / 2,066,842,869,672.50-2,852,233,215,480.50-1,140,888,847,190.60

Finding the Fourth Proportional to 2,066,842,869,672.50, 2,852,233,215,480.50 and 1,140,888,847,190.60

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Solution

The fourth proportional to 2,066,842,869,672.50, 2,852,233,215,480.50 and 1,140,888,847,190.60 is: 1,574,421,119,707.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,066,842,869,672.50 : 2,852,233,215,480.50 = 1,140,888,847,190.60 : x
  2. Step 2: Convert to fraction form
    2,066,842,869,672.50/2,852,233,215,480.50 = 1,140,888,847,190.60/x
  3. Step 3: Cross multiply
    2,066,842,869,672.50x = 2,852,233,215,480.50 × 1,140,888,847,190.60
  4. Step 4: Simplify right side
    2,066,842,869,672.50x = 3,254,081,065,128,286,062,903,296
  5. Step 5: Solve for x
    x = 3,254,081,065,128,286,062,903,296/2,066,842,869,672.50
  6. Step 6: Final answer
    x = 1,574,421,119,707.04

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Double scale
Find fourth proportional to 2,066,842,869,673.50, 2,852,233,215,481.88 and 1,140,888,847,191.60
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.