Home / 24,855,257.50-37,284,214.86-7,817,259.04

Finding the Fourth Proportional to 24,855,257.50, 37,284,214.86 and 7,817,259.04

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Solution

The fourth proportional to 24,855,257.50, 37,284,214.86 and 7,817,259.04 is: 11,726,306.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,855,257.50 : 37,284,214.86 = 7,817,259.04 : x
  2. Step 2: Convert to fraction form
    24,855,257.50/37,284,214.86 = 7,817,259.04/x
  3. Step 3: Cross multiply
    24,855,257.50x = 37,284,214.86 × 7,817,259.04
  4. Step 4: Simplify right side
    24,855,257.50x = 291,460,365,663,637.31
  5. Step 5: Solve for x
    x = 291,460,365,663,637.31/24,855,257.50
  6. Step 6: Final answer
    x = 11,726,306.42

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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.