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Finding the Fourth Proportional to 241,366.80, 362,098.80 and 202,195.20

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Solution

The fourth proportional to 241,366.80, 362,098.80 and 202,195.20 is: 303,333.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,366.80 : 362,098.80 = 202,195.20 : x
  2. Step 2: Convert to fraction form
    241,366.80/362,098.80 = 202,195.20/x
  3. Step 3: Cross multiply
    241,366.80x = 362,098.80 × 202,195.20
  4. Step 4: Simplify right side
    241,366.80x = 73,214,639,285.76
  5. Step 5: Solve for x
    x = 73,214,639,285.76/241,366.80
  6. Step 6: Final answer
    x = 303,333.51

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