Home / 95,360.79-131,593.46-52,918.95

Finding the Fourth Proportional to 95,360.79, 131,593.46 and 52,918.95

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Solution

The fourth proportional to 95,360.79, 131,593.46 and 52,918.95 is: 73,025.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,360.79 : 131,593.46 = 52,918.95 : x
  2. Step 2: Convert to fraction form
    95,360.79/131,593.46 = 52,918.95/x
  3. Step 3: Cross multiply
    95,360.79x = 131,593.46 × 52,918.95
  4. Step 4: Simplify right side
    95,360.79x = 6,963,787,465.47
  5. Step 5: Solve for x
    x = 6,963,787,465.47/95,360.79
  6. Step 6: Final answer
    x = 73,025.69

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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.