Home / 202,265.24-303,386.52-62,023.46

Finding the Fourth Proportional to 202,265.24, 303,386.52 and 62,023.46

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Solution

The fourth proportional to 202,265.24, 303,386.52 and 62,023.46 is: 93,031.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    202,265.24 : 303,386.52 = 62,023.46 : x
  2. Step 2: Convert to fraction form
    202,265.24/303,386.52 = 62,023.46/x
  3. Step 3: Cross multiply
    202,265.24x = 303,386.52 × 62,023.46
  4. Step 4: Simplify right side
    202,265.24x = 18,817,081,687.76
  5. Step 5: Solve for x
    x = 18,817,081,687.76/202,265.24
  6. Step 6: Final answer
    x = 93,031.71

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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.