Home / 95,353.47-131,588.96-52,915.95

Finding the Fourth Proportional to 95,353.47, 131,588.96 and 52,915.95

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Solution

The fourth proportional to 95,353.47, 131,588.96 and 52,915.95 is: 73,024.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,353.47 : 131,588.96 = 52,915.95 : x
  2. Step 2: Convert to fraction form
    95,353.47/131,588.96 = 52,915.95/x
  3. Step 3: Cross multiply
    95,353.47x = 131,588.96 × 52,915.95
  4. Step 4: Simplify right side
    95,353.47x = 6,963,154,563.33
  5. Step 5: Solve for x
    x = 6,963,154,563.33/95,353.47
  6. Step 6: Final answer
    x = 73,024.66

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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.