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Finding the Fourth Proportional to 244,550.04, 337,482.48 and 147,740.43

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Solution

The fourth proportional to 244,550.04, 337,482.48 and 147,740.43 is: 203,883.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,550.04 : 337,482.48 = 147,740.43 : x
  2. Step 2: Convert to fraction form
    244,550.04/337,482.48 = 147,740.43/x
  3. Step 3: Cross multiply
    244,550.04x = 337,482.48 × 147,740.43
  4. Step 4: Simplify right side
    244,550.04x = 49,859,806,712.67
  5. Step 5: Solve for x
    x = 49,859,806,712.67/244,550.04
  6. Step 6: Final answer
    x = 203,883.86

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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.