Home / 146,773.15-202,349.24-95,684.83

Finding the Fourth Proportional to 146,773.15, 202,349.24 and 95,684.83

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Solution

The fourth proportional to 146,773.15, 202,349.24 and 95,684.83 is: 131,916.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,773.15 : 202,349.24 = 95,684.83 : x
  2. Step 2: Convert to fraction form
    146,773.15/202,349.24 = 95,684.83/x
  3. Step 3: Cross multiply
    146,773.15x = 202,349.24 × 95,684.83
  4. Step 4: Simplify right side
    146,773.15x = 19,361,752,004.55
  5. Step 5: Solve for x
    x = 19,361,752,004.55/146,773.15
  6. Step 6: Final answer
    x = 131,916.17

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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.