Home / 63,223.22-94,947.60-60,683.24

Finding the Fourth Proportional to 63,223.22, 94,947.60 and 60,683.24

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Solution

The fourth proportional to 63,223.22, 94,947.60 and 60,683.24 is: 91,133.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,223.22 : 94,947.60 = 60,683.24 : x
  2. Step 2: Convert to fraction form
    63,223.22/94,947.60 = 60,683.24/x
  3. Step 3: Cross multiply
    63,223.22x = 94,947.60 × 60,683.24
  4. Step 4: Simplify right side
    63,223.22x = 5,761,727,998.22
  5. Step 5: Solve for x
    x = 5,761,727,998.22/63,223.22
  6. Step 6: Final answer
    x = 91,133.10

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.