Home / 95,883.07-132,319.29-53,444.38

Finding the Fourth Proportional to 95,883.07, 132,319.29 and 53,444.38

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Solution

The fourth proportional to 95,883.07, 132,319.29 and 53,444.38 is: 73,753.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,883.07 : 132,319.29 = 53,444.38 : x
  2. Step 2: Convert to fraction form
    95,883.07/132,319.29 = 53,444.38/x
  3. Step 3: Cross multiply
    95,883.07x = 132,319.29 × 53,444.38
  4. Step 4: Simplify right side
    95,883.07x = 7,071,722,416.09
  5. Step 5: Solve for x
    x = 7,071,722,416.09/95,883.07
  6. Step 6: Final answer
    x = 73,753.61

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1.5x scale

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.