Home / 95,733.56-132,116.87-53,292.13

Finding the Fourth Proportional to 95,733.56, 132,116.87 and 53,292.13

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Solution

The fourth proportional to 95,733.56, 132,116.87 and 53,292.13 is: 73,545.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,733.56 : 132,116.87 = 53,292.13 : x
  2. Step 2: Convert to fraction form
    95,733.56/132,116.87 = 53,292.13/x
  3. Step 3: Cross multiply
    95,733.56x = 132,116.87 × 53,292.13
  4. Step 4: Simplify right side
    95,733.56x = 7,040,789,214.17
  5. Step 5: Solve for x
    x = 7,040,789,214.17/95,733.56
  6. Step 6: Final answer
    x = 73,545.67

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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.