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Finding the Fourth Proportional to 416,885.00, 575,305.83 and 244,805.00

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Solution

The fourth proportional to 416,885.00, 575,305.83 and 244,805.00 is: 337,833.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    416,885.00 : 575,305.83 = 244,805.00 : x
  2. Step 2: Convert to fraction form
    416,885.00/575,305.83 = 244,805.00/x
  3. Step 3: Cross multiply
    416,885.00x = 575,305.83 × 244,805.00
  4. Step 4: Simplify right side
    416,885.00x = 140,837,740,836.62
  5. Step 5: Solve for x
    x = 140,837,740,836.62/416,885.00
  6. Step 6: Final answer
    x = 337,833.56

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1.5x scale

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.