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Finding the Fourth Proportional to 333,608.16, 460,390.32 and 182,713.44

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Solution

The fourth proportional to 333,608.16, 460,390.32 and 182,713.44 is: 252,150.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,608.16 : 460,390.32 = 182,713.44 : x
  2. Step 2: Convert to fraction form
    333,608.16/460,390.32 = 182,713.44/x
  3. Step 3: Cross multiply
    333,608.16x = 460,390.32 × 182,713.44
  4. Step 4: Simplify right side
    333,608.16x = 84,119,499,109.90
  5. Step 5: Solve for x
    x = 84,119,499,109.90/333,608.16
  6. Step 6: Final answer
    x = 252,150.60

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