Home / 45,494,200.36-62,781,991.86-24,867,728.92

Finding the Fourth Proportional to 45,494,200.36, 62,781,991.86 and 24,867,728.92

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Solution

The fourth proportional to 45,494,200.36, 62,781,991.86 and 24,867,728.92 is: 34,317,463.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,494,200.36 : 62,781,991.86 = 24,867,728.92 : x
  2. Step 2: Convert to fraction form
    45,494,200.36/62,781,991.86 = 24,867,728.92/x
  3. Step 3: Cross multiply
    45,494,200.36x = 62,781,991.86 × 24,867,728.92
  4. Step 4: Simplify right side
    45,494,200.36x = 1,561,245,554,632,126.75
  5. Step 5: Solve for x
    x = 1,561,245,554,632,126.75/45,494,200.36
  6. Step 6: Final answer
    x = 34,317,463.38

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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.