Home / 24,096,918.60-36,092,233.80-12,724,081.20

Finding the Fourth Proportional to 24,096,918.60, 36,092,233.80 and 12,724,081.20

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Solution

The fourth proportional to 24,096,918.60, 36,092,233.80 and 12,724,081.20 is: 19,058,059.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,096,918.60 : 36,092,233.80 = 12,724,081.20 : x
  2. Step 2: Convert to fraction form
    24,096,918.60/36,092,233.80 = 12,724,081.20/x
  3. Step 3: Cross multiply
    24,096,918.60x = 36,092,233.80 × 12,724,081.20
  4. Step 4: Simplify right side
    24,096,918.60x = 459,240,513,560,584.50
  5. Step 5: Solve for x
    x = 459,240,513,560,584.50/24,096,918.60
  6. Step 6: Final answer
    x = 19,058,059.71

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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.