Home / 95,343.66-131,519.57-59,471.37

Finding the Fourth Proportional to 95,343.66, 131,519.57 and 59,471.37

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Solution

The fourth proportional to 95,343.66, 131,519.57 and 59,471.37 is: 82,036.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,343.66 : 131,519.57 = 59,471.37 : x
  2. Step 2: Convert to fraction form
    95,343.66/131,519.57 = 59,471.37/x
  3. Step 3: Cross multiply
    95,343.66x = 131,519.57 × 59,471.37
  4. Step 4: Simplify right side
    95,343.66x = 7,821,648,712.35
  5. Step 5: Solve for x
    x = 7,821,648,712.35/95,343.66
  6. Step 6: Final answer
    x = 82,036.38

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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.