Home / 69,524.39-95,943.87-37,693.31

Finding the Fourth Proportional to 69,524.39, 95,943.87 and 37,693.31

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Solution

The fourth proportional to 69,524.39, 95,943.87 and 37,693.31 is: 52,016.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,524.39 : 95,943.87 = 37,693.31 : x
  2. Step 2: Convert to fraction form
    69,524.39/95,943.87 = 37,693.31/x
  3. Step 3: Cross multiply
    69,524.39x = 95,943.87 × 37,693.31
  4. Step 4: Simplify right side
    69,524.39x = 3,616,441,554.79
  5. Step 5: Solve for x
    x = 3,616,441,554.79/69,524.39
  6. Step 6: Final answer
    x = 52,016.87

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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.