Home / 95,369.12-131,606.88-52,926.56

Finding the Fourth Proportional to 95,369.12, 131,606.88 and 52,926.56

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Solution

The fourth proportional to 95,369.12, 131,606.88 and 52,926.56 is: 73,037.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,369.12 : 131,606.88 = 52,926.56 : x
  2. Step 2: Convert to fraction form
    95,369.12/131,606.88 = 52,926.56/x
  3. Step 3: Cross multiply
    95,369.12x = 131,606.88 × 52,926.56
  4. Step 4: Simplify right side
    95,369.12x = 6,965,499,430.73
  5. Step 5: Solve for x
    x = 6,965,499,430.73/95,369.12
  6. Step 6: Final answer
    x = 73,037.26

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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.