Home / 95,184.92-131,406.12-60,764.27

Finding the Fourth Proportional to 95,184.92, 131,406.12 and 60,764.27

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Solution

The fourth proportional to 95,184.92, 131,406.12 and 60,764.27 is: 83,887.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,184.92 : 131,406.12 = 60,764.27 : x
  2. Step 2: Convert to fraction form
    95,184.92/131,406.12 = 60,764.27/x
  3. Step 3: Cross multiply
    95,184.92x = 131,406.12 × 60,764.27
  4. Step 4: Simplify right side
    95,184.92x = 7,984,796,955.33
  5. Step 5: Solve for x
    x = 7,984,796,955.33/95,184.92
  6. Step 6: Final answer
    x = 83,887.21

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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.