Home / 29,426.67-44,146.53-9,704.43

Finding the Fourth Proportional to 29,426.67, 44,146.53 and 9,704.43

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Solution

The fourth proportional to 29,426.67, 44,146.53 and 9,704.43 is: 14,558.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,426.67 : 44,146.53 = 9,704.43 : x
  2. Step 2: Convert to fraction form
    29,426.67/44,146.53 = 9,704.43/x
  3. Step 3: Cross multiply
    29,426.67x = 44,146.53 × 9,704.43
  4. Step 4: Simplify right side
    29,426.67x = 428,416,910.13
  5. Step 5: Solve for x
    x = 428,416,910.13/29,426.67
  6. Step 6: Final answer
    x = 14,558.80

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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.