Home / 41,002,904.61-56,584,545.30-22,418,065.89

Finding the Fourth Proportional to 41,002,904.61, 56,584,545.30 and 22,418,065.89

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Solution

The fourth proportional to 41,002,904.61, 56,584,545.30 and 22,418,065.89 is: 30,937,224.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,002,904.61 : 56,584,545.30 = 22,418,065.89 : x
  2. Step 2: Convert to fraction form
    41,002,904.61/56,584,545.30 = 22,418,065.89/x
  3. Step 3: Cross multiply
    41,002,904.61x = 56,584,545.30 × 22,418,065.89
  4. Step 4: Simplify right side
    41,002,904.61x = 1,268,516,064,891,089.75
  5. Step 5: Solve for x
    x = 1,268,516,064,891,089.75/41,002,904.61
  6. Step 6: Final answer
    x = 30,937,224.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.