Home / 9,373.67-14,060.76-4,105.97

Finding the Fourth Proportional to 9,373.67, 14,060.76 and 4,105.97

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Solution

The fourth proportional to 9,373.67, 14,060.76 and 4,105.97 is: 6,159.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,373.67 : 14,060.76 = 4,105.97 : x
  2. Step 2: Convert to fraction form
    9,373.67/14,060.76 = 4,105.97/x
  3. Step 3: Cross multiply
    9,373.67x = 14,060.76 × 4,105.97
  4. Step 4: Simplify right side
    9,373.67x = 57,733,025.76
  5. Step 5: Solve for x
    x = 57,733,025.76/9,373.67
  6. Step 6: Final answer
    x = 6,159.06

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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.