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Finding the Fourth Proportional to 333,669.30, 460,463.67 and 182,766.30

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Solution

The fourth proportional to 333,669.30, 460,463.67 and 182,766.30 is: 252,217.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,669.30 : 460,463.67 = 182,766.30 : x
  2. Step 2: Convert to fraction form
    333,669.30/460,463.67 = 182,766.30/x
  3. Step 3: Cross multiply
    333,669.30x = 460,463.67 × 182,766.30
  4. Step 4: Simplify right side
    333,669.30x = 84,157,241,250.32
  5. Step 5: Solve for x
    x = 84,157,241,250.32/333,669.30
  6. Step 6: Final answer
    x = 252,217.51

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.