Home / 24,935,404.17-37,403,104.04-12,637,451.85

Finding the Fourth Proportional to 24,935,404.17, 37,403,104.04 and 12,637,451.85

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Solution

The fourth proportional to 24,935,404.17, 37,403,104.04 and 12,637,451.85 is: 18,956,176.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,935,404.17 : 37,403,104.04 = 12,637,451.85 : x
  2. Step 2: Convert to fraction form
    24,935,404.17/37,403,104.04 = 12,637,451.85/x
  3. Step 3: Cross multiply
    24,935,404.17x = 37,403,104.04 × 12,637,451.85
  4. Step 4: Simplify right side
    24,935,404.17x = 472,679,926,282,853.12
  5. Step 5: Solve for x
    x = 472,679,926,282,853.12/24,935,404.17
  6. Step 6: Final answer
    x = 18,956,176.65

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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.