Home / 95,360.54-131,593.11-52,918.70

Finding the Fourth Proportional to 95,360.54, 131,593.11 and 52,918.70

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Solution

The fourth proportional to 95,360.54, 131,593.11 and 52,918.70 is: 73,025.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,360.54 : 131,593.11 = 52,918.70 : x
  2. Step 2: Convert to fraction form
    95,360.54/131,593.11 = 52,918.70/x
  3. Step 3: Cross multiply
    95,360.54x = 131,593.11 × 52,918.70
  4. Step 4: Simplify right side
    95,360.54x = 6,963,736,310.16
  5. Step 5: Solve for x
    x = 6,963,736,310.16/95,360.54
  6. Step 6: Final answer
    x = 73,025.34

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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.