Home / 202,264.24-303,385.02-62,022.48

Finding the Fourth Proportional to 202,264.24, 303,385.02 and 62,022.48

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Solution

The fourth proportional to 202,264.24, 303,385.02 and 62,022.48 is: 93,030.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    202,264.24 : 303,385.02 = 62,022.48 : x
  2. Step 2: Convert to fraction form
    202,264.24/303,385.02 = 62,022.48/x
  3. Step 3: Cross multiply
    202,264.24x = 303,385.02 × 62,022.48
  4. Step 4: Simplify right side
    202,264.24x = 18,816,691,335.25
  5. Step 5: Solve for x
    x = 18,816,691,335.25/202,264.24
  6. Step 6: Final answer
    x = 93,030.24

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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.