Home / 95,230.02-131,414.58-52,208.61

Finding the Fourth Proportional to 95,230.02, 131,414.58 and 52,208.61

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Solution

The fourth proportional to 95,230.02, 131,414.58 and 52,208.61 is: 72,046.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,230.02 : 131,414.58 = 52,208.61 : x
  2. Step 2: Convert to fraction form
    95,230.02/131,414.58 = 52,208.61/x
  3. Step 3: Cross multiply
    95,230.02x = 131,414.58 × 52,208.61
  4. Step 4: Simplify right side
    95,230.02x = 6,860,972,555.53
  5. Step 5: Solve for x
    x = 6,860,972,555.53/95,230.02
  6. Step 6: Final answer
    x = 72,046.32

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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.