Home / 69,532.43-95,954.22-37,701.09

Finding the Fourth Proportional to 69,532.43, 95,954.22 and 37,701.09

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Solution

The fourth proportional to 69,532.43, 95,954.22 and 37,701.09 is: 52,027.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,532.43 : 95,954.22 = 37,701.09 : x
  2. Step 2: Convert to fraction form
    69,532.43/95,954.22 = 37,701.09/x
  3. Step 3: Cross multiply
    69,532.43x = 95,954.22 × 37,701.09
  4. Step 4: Simplify right side
    69,532.43x = 3,617,578,684.10
  5. Step 5: Solve for x
    x = 3,617,578,684.10/69,532.43
  6. Step 6: Final answer
    x = 52,027.22

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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.