Home / 202,260.24-303,379.02-62,018.46

Finding the Fourth Proportional to 202,260.24, 303,379.02 and 62,018.46

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Solution

The fourth proportional to 202,260.24, 303,379.02 and 62,018.46 is: 93,024.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    202,260.24 : 303,379.02 = 62,018.46 : x
  2. Step 2: Convert to fraction form
    202,260.24/303,379.02 = 62,018.46/x
  3. Step 3: Cross multiply
    202,260.24x = 303,379.02 × 62,018.46
  4. Step 4: Simplify right side
    202,260.24x = 18,815,099,616.71
  5. Step 5: Solve for x
    x = 18,815,099,616.71/202,260.24
  6. Step 6: Final answer
    x = 93,024.21

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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.