Home / 69,544.73-95,970.89-37,713.25

Finding the Fourth Proportional to 69,544.73, 95,970.89 and 37,713.25

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Solution

The fourth proportional to 69,544.73, 95,970.89 and 37,713.25 is: 52,043.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,544.73 : 95,970.89 = 37,713.25 : x
  2. Step 2: Convert to fraction form
    69,544.73/95,970.89 = 37,713.25/x
  3. Step 3: Cross multiply
    69,544.73x = 95,970.89 × 37,713.25
  4. Step 4: Simplify right side
    69,544.73x = 3,619,374,381.54
  5. Step 5: Solve for x
    x = 3,619,374,381.54/69,544.73
  6. Step 6: Final answer
    x = 52,043.83

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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.