Home / 95,192.23-131,366.06-52,751.47

Finding the Fourth Proportional to 95,192.23, 131,366.06 and 52,751.47

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Solution

The fourth proportional to 95,192.23, 131,366.06 and 52,751.47 is: 72,797.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,192.23 : 131,366.06 = 52,751.47 : x
  2. Step 2: Convert to fraction form
    95,192.23/131,366.06 = 52,751.47/x
  3. Step 3: Cross multiply
    95,192.23x = 131,366.06 × 52,751.47
  4. Step 4: Simplify right side
    95,192.23x = 6,929,752,773.11
  5. Step 5: Solve for x
    x = 6,929,752,773.11/95,192.23
  6. Step 6: Final answer
    x = 72,797.46

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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.