Home / 63,891,384.75-95,798,717.15-29,304,460.89

Finding the Fourth Proportional to 63,891,384.75, 95,798,717.15 and 29,304,460.89

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Solution

The fourth proportional to 63,891,384.75, 95,798,717.15 and 29,304,460.89 is: 43,939,097.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,891,384.75 : 95,798,717.15 = 29,304,460.89 : x
  2. Step 2: Convert to fraction form
    63,891,384.75/95,798,717.15 = 29,304,460.89/x
  3. Step 3: Cross multiply
    63,891,384.75x = 95,798,717.15 × 29,304,460.89
  4. Step 4: Simplify right side
    63,891,384.75x = 2,807,329,759,887,825
  5. Step 5: Solve for x
    x = 2,807,329,759,887,825/63,891,384.75
  6. Step 6: Final answer
    x = 43,939,097.12

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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.