Home / 29,807,567.32-44,711,350.56-9,612,809.32

Finding the Fourth Proportional to 29,807,567.32, 44,711,350.56 and 9,612,809.32

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Solution

The fourth proportional to 29,807,567.32, 44,711,350.56 and 9,612,809.32 is: 14,419,213.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,807,567.32 : 44,711,350.56 = 9,612,809.32 : x
  2. Step 2: Convert to fraction form
    29,807,567.32/44,711,350.56 = 9,612,809.32/x
  3. Step 3: Cross multiply
    29,807,567.32x = 44,711,350.56 × 9,612,809.32
  4. Step 4: Simplify right side
    29,807,567.32x = 429,801,687,372,955.25
  5. Step 5: Solve for x
    x = 429,801,687,372,955.25/29,807,567.32
  6. Step 6: Final answer
    x = 14,419,213.84

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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.