Home / 95,232.02-131,417.34-52,210.62

Finding the Fourth Proportional to 95,232.02, 131,417.34 and 52,210.62

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Solution

The fourth proportional to 95,232.02, 131,417.34 and 52,210.62 is: 72,049.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,232.02 : 131,417.34 = 52,210.62 : x
  2. Step 2: Convert to fraction form
    95,232.02/131,417.34 = 52,210.62/x
  3. Step 3: Cross multiply
    95,232.02x = 131,417.34 × 52,210.62
  4. Step 4: Simplify right side
    95,232.02x = 6,861,380,800.15
  5. Step 5: Solve for x
    x = 6,861,380,800.15/95,232.02
  6. Step 6: Final answer
    x = 72,049.09

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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.