Home / 89,542,664.98-134,298,972.51-24,853,042.06

Finding the Fourth Proportional to 89,542,664.98, 134,298,972.51 and 24,853,042.06

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Solution

The fourth proportional to 89,542,664.98, 134,298,972.51 and 24,853,042.06 is: 37,275,392.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,542,664.98 : 134,298,972.51 = 24,853,042.06 : x
  2. Step 2: Convert to fraction form
    89,542,664.98/134,298,972.51 = 24,853,042.06/x
  3. Step 3: Cross multiply
    89,542,664.98x = 134,298,972.51 × 24,853,042.06
  4. Step 4: Simplify right side
    89,542,664.98x = 3,337,738,012,405,813.50
  5. Step 5: Solve for x
    x = 3,337,738,012,405,813.50/89,542,664.98
  6. Step 6: Final answer
    x = 37,275,392.83

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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.