Home / 437,513,793.10-656,165,713.65-252,882,004.30

Finding the Fourth Proportional to 437,513,793.10, 656,165,713.65 and 252,882,004.30

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Solution

The fourth proportional to 437,513,793.10, 656,165,713.65 and 252,882,004.30 is: 379,262,330.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    437,513,793.10 : 656,165,713.65 = 252,882,004.30 : x
  2. Step 2: Convert to fraction form
    437,513,793.10/656,165,713.65 = 252,882,004.30/x
  3. Step 3: Cross multiply
    437,513,793.10x = 656,165,713.65 × 252,882,004.30
  4. Step 4: Simplify right side
    437,513,793.10x = 165,932,500,820,751,872
  5. Step 5: Solve for x
    x = 165,932,500,820,751,872/437,513,793.10
  6. Step 6: Final answer
    x = 379,262,330.55

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