Home / 45,398,707.87-62,651,728.92-24,773,285.83

Finding the Fourth Proportional to 45,398,707.87, 62,651,728.92 and 24,773,285.83

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Solution

The fourth proportional to 45,398,707.87, 62,651,728.92 and 24,773,285.83 is: 34,187,959.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,398,707.87 : 62,651,728.92 = 24,773,285.83 : x
  2. Step 2: Convert to fraction form
    45,398,707.87/62,651,728.92 = 24,773,285.83/x
  3. Step 3: Cross multiply
    45,398,707.87x = 62,651,728.92 × 24,773,285.83
  4. Step 4: Simplify right side
    45,398,707.87x = 1,552,089,188,278,837.25
  5. Step 5: Solve for x
    x = 1,552,089,188,278,837.25/45,398,707.87
  6. Step 6: Final answer
    x = 34,187,959.55

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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.