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Finding the Fourth Proportional to 435,482.46, 600,950.36 and 244,503.90

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Solution

The fourth proportional to 435,482.46, 600,950.36 and 244,503.90 is: 337,406.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    435,482.46 : 600,950.36 = 244,503.90 : x
  2. Step 2: Convert to fraction form
    435,482.46/600,950.36 = 244,503.90/x
  3. Step 3: Cross multiply
    435,482.46x = 600,950.36 × 244,503.90
  4. Step 4: Simplify right side
    435,482.46x = 146,934,706,726.40
  5. Step 5: Solve for x
    x = 146,934,706,726.40/435,482.46
  6. Step 6: Final answer
    x = 337,406.72

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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.