Home / 4,190,451,892.58-6,280,501,955.67-3,596,064,114.23

Finding the Fourth Proportional to 4,190,451,892.58, 6,280,501,955.67 and 3,596,064,114.23

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Solution

The fourth proportional to 4,190,451,892.58, 6,280,501,955.67 and 3,596,064,114.23 is: 5,389,654,452.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,190,451,892.58 : 6,280,501,955.67 = 3,596,064,114.23 : x
  2. Step 2: Convert to fraction form
    4,190,451,892.58/6,280,501,955.67 = 3,596,064,114.23/x
  3. Step 3: Cross multiply
    4,190,451,892.58x = 6,280,501,955.67 × 3,596,064,114.23
  4. Step 4: Simplify right side
    4,190,451,892.58x = 22,585,087,702,104,817,664
  5. Step 5: Solve for x
    x = 22,585,087,702,104,817,664/4,190,451,892.58
  6. Step 6: Final answer
    x = 5,389,654,452.81

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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.