Home / 95,233.25-131,423.36-52,216.67

Finding the Fourth Proportional to 95,233.25, 131,423.36 and 52,216.67

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Solution

The fourth proportional to 95,233.25, 131,423.36 and 52,216.67 is: 72,059.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,233.25 : 131,423.36 = 52,216.67 : x
  2. Step 2: Convert to fraction form
    95,233.25/131,423.36 = 52,216.67/x
  3. Step 3: Cross multiply
    95,233.25x = 131,423.36 × 52,216.67
  4. Step 4: Simplify right side
    95,233.25x = 6,862,489,562.29
  5. Step 5: Solve for x
    x = 6,862,489,562.29/95,233.25
  6. Step 6: Final answer
    x = 72,059.81

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.