Home / 24,810,353.02-37,191,233.31-13,885,877.95

Finding the Fourth Proportional to 24,810,353.02, 37,191,233.31 and 13,885,877.95

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Solution

The fourth proportional to 24,810,353.02, 37,191,233.31 and 13,885,877.95 is: 20,815,218.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,810,353.02 : 37,191,233.31 = 13,885,877.95 : x
  2. Step 2: Convert to fraction form
    24,810,353.02/37,191,233.31 = 13,885,877.95/x
  3. Step 3: Cross multiply
    24,810,353.02x = 37,191,233.31 × 13,885,877.95
  4. Step 4: Simplify right side
    24,810,353.02x = 516,432,926,366,678.38
  5. Step 5: Solve for x
    x = 516,432,926,366,678.38/24,810,353.02
  6. Step 6: Final answer
    x = 20,815,218.79

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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.