Home / 95,947.03-132,407.41-52,928.03

Finding the Fourth Proportional to 95,947.03, 132,407.41 and 52,928.03

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Solution

The fourth proportional to 95,947.03, 132,407.41 and 52,928.03 is: 73,040.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,947.03 : 132,407.41 = 52,928.03 : x
  2. Step 2: Convert to fraction form
    95,947.03/132,407.41 = 52,928.03/x
  3. Step 3: Cross multiply
    95,947.03x = 132,407.41 × 52,928.03
  4. Step 4: Simplify right side
    95,947.03x = 7,008,062,706.67
  5. Step 5: Solve for x
    x = 7,008,062,706.67/95,947.03
  6. Step 6: Final answer
    x = 73,040.96

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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.