Home / 29,600.60-44,379.04-14,000

Finding the Fourth Proportional to 29,600.60, 44,379.04 and 14,000

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Solution

The fourth proportional to 29,600.60, 44,379.04 and 14,000 is: 20,989.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,600.60 : 44,379.04 = 14,000 : x
  2. Step 2: Convert to fraction form
    29,600.60/44,379.04 = 14,000/x
  3. Step 3: Cross multiply
    29,600.60x = 44,379.04 × 14,000
  4. Step 4: Simplify right side
    29,600.60x = 621,306,560
  5. Step 5: Solve for x
    x = 621,306,560/29,600.60
  6. Step 6: Final answer
    x = 20,989.66

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.