Home / 3,758,318,323-5,628,890,054.04-1,794,546,841.84

Finding the Fourth Proportional to 3,758,318,323, 5,628,890,054.04 and 1,794,546,841.84

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Solution

The fourth proportional to 3,758,318,323, 5,628,890,054.04 and 1,794,546,841.84 is: 2,687,719,879.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,758,318,323 : 5,628,890,054.04 = 1,794,546,841.84 : x
  2. Step 2: Convert to fraction form
    3,758,318,323/5,628,890,054.04 = 1,794,546,841.84/x
  3. Step 3: Cross multiply
    3,758,318,323x = 5,628,890,054.04 × 1,794,546,841.84
  4. Step 4: Simplify right side
    3,758,318,323x = 10,101,306,869,542,068,224
  5. Step 5: Solve for x
    x = 10,101,306,869,542,068,224/3,758,318,323
  6. Step 6: Final answer
    x = 2,687,719,879.32

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.