Home / 69,544.44-95,970.78-37,713.27

Finding the Fourth Proportional to 69,544.44, 95,970.78 and 37,713.27

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Solution

The fourth proportional to 69,544.44, 95,970.78 and 37,713.27 is: 52,044.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,544.44 : 95,970.78 = 37,713.27 : x
  2. Step 2: Convert to fraction form
    69,544.44/95,970.78 = 37,713.27/x
  3. Step 3: Cross multiply
    69,544.44x = 95,970.78 × 37,713.27
  4. Step 4: Simplify right side
    69,544.44x = 3,619,371,938.25
  5. Step 5: Solve for x
    x = 3,619,371,938.25/69,544.44
  6. Step 6: Final answer
    x = 52,044.02

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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.