Home / 95,948.80-132,409.47-52,927.32

Finding the Fourth Proportional to 95,948.80, 132,409.47 and 52,927.32

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Solution

The fourth proportional to 95,948.80, 132,409.47 and 52,927.32 is: 73,039.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,948.80 : 132,409.47 = 52,927.32 : x
  2. Step 2: Convert to fraction form
    95,948.80/132,409.47 = 52,927.32/x
  3. Step 3: Cross multiply
    95,948.80x = 132,409.47 × 52,927.32
  4. Step 4: Simplify right side
    95,948.80x = 7,008,079,084.73
  5. Step 5: Solve for x
    x = 7,008,079,084.73/95,948.80
  6. Step 6: Final answer
    x = 73,039.78

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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.