Home / 95,326.69-131,550.83-52,885.53

Finding the Fourth Proportional to 95,326.69, 131,550.83 and 52,885.53

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Solution

The fourth proportional to 95,326.69, 131,550.83 and 52,885.53 is: 72,982.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,326.69 : 131,550.83 = 52,885.53 : x
  2. Step 2: Convert to fraction form
    95,326.69/131,550.83 = 52,885.53/x
  3. Step 3: Cross multiply
    95,326.69x = 131,550.83 × 52,885.53
  4. Step 4: Simplify right side
    95,326.69x = 6,957,135,366.49
  5. Step 5: Solve for x
    x = 6,957,135,366.49/95,326.69
  6. Step 6: Final answer
    x = 72,982.03

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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.