Home / 55,937.34-77,195.34-32,068.53

Finding the Fourth Proportional to 55,937.34, 77,195.34 and 32,068.53

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Solution

The fourth proportional to 55,937.34, 77,195.34 and 32,068.53 is: 44,255.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,937.34 : 77,195.34 = 32,068.53 : x
  2. Step 2: Convert to fraction form
    55,937.34/77,195.34 = 32,068.53/x
  3. Step 3: Cross multiply
    55,937.34x = 77,195.34 × 32,068.53
  4. Step 4: Simplify right side
    55,937.34x = 2,475,541,076.65
  5. Step 5: Solve for x
    x = 2,475,541,076.65/55,937.34
  6. Step 6: Final answer
    x = 44,255.61

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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.