Home / 53,856,318.77-80,687,053.98-24,734,518.37

Finding the Fourth Proportional to 53,856,318.77, 80,687,053.98 and 24,734,518.37

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Solution

The fourth proportional to 53,856,318.77, 80,687,053.98 and 24,734,518.37 is: 37,057,033.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,856,318.77 : 80,687,053.98 = 24,734,518.37 : x
  2. Step 2: Convert to fraction form
    53,856,318.77/80,687,053.98 = 24,734,518.37/x
  3. Step 3: Cross multiply
    53,856,318.77x = 80,687,053.98 × 24,734,518.37
  4. Step 4: Simplify right side
    53,856,318.77x = 1,995,755,418,486,056.25
  5. Step 5: Solve for x
    x = 1,995,755,418,486,056.25/53,856,318.77
  6. Step 6: Final answer
    x = 37,057,033.68

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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.