Home / 17,926,565.88-24,740,752.38-10,192,767

Finding the Fourth Proportional to 17,926,565.88, 24,740,752.38 and 10,192,767

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Solution

The fourth proportional to 17,926,565.88, 24,740,752.38 and 10,192,767 is: 14,067,207.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,926,565.88 : 24,740,752.38 = 10,192,767 : x
  2. Step 2: Convert to fraction form
    17,926,565.88/24,740,752.38 = 10,192,767/x
  3. Step 3: Cross multiply
    17,926,565.88x = 24,740,752.38 × 10,192,767
  4. Step 4: Simplify right side
    17,926,565.88x = 252,176,724,414,035.44
  5. Step 5: Solve for x
    x = 252,176,724,414,035.44/17,926,565.88
  6. Step 6: Final answer
    x = 14,067,207.63

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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.