Home / 24,141,929.60-36,200,452.80-8,988,060.80

Finding the Fourth Proportional to 24,141,929.60, 36,200,452.80 and 8,988,060.80

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Solution

The fourth proportional to 24,141,929.60, 36,200,452.80 and 8,988,060.80 is: 13,477,459.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,141,929.60 : 36,200,452.80 = 8,988,060.80 : x
  2. Step 2: Convert to fraction form
    24,141,929.60/36,200,452.80 = 8,988,060.80/x
  3. Step 3: Cross multiply
    24,141,929.60x = 36,200,452.80 × 8,988,060.80
  4. Step 4: Simplify right side
    24,141,929.60x = 325,371,870,753,930.25
  5. Step 5: Solve for x
    x = 325,371,870,753,930.25/24,141,929.60
  6. Step 6: Final answer
    x = 13,477,459.18

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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.