Home / 95,527.53-131,825.37-53,084.97

Finding the Fourth Proportional to 95,527.53, 131,825.37 and 53,084.97

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Solution

The fourth proportional to 95,527.53, 131,825.37 and 53,084.97 is: 73,255.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,527.53 : 131,825.37 = 53,084.97 : x
  2. Step 2: Convert to fraction form
    95,527.53/131,825.37 = 53,084.97/x
  3. Step 3: Cross multiply
    95,527.53x = 131,825.37 × 53,084.97
  4. Step 4: Simplify right side
    95,527.53x = 6,997,945,811.69
  5. Step 5: Solve for x
    x = 6,997,945,811.69/95,527.53
  6. Step 6: Final answer
    x = 73,255.80

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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.