Home / 17,446.94-26,174.18-5,597.95

Finding the Fourth Proportional to 17,446.94, 26,174.18 and 5,597.95

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Solution

The fourth proportional to 17,446.94, 26,174.18 and 5,597.95 is: 8,398.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,446.94 : 26,174.18 = 5,597.95 : x
  2. Step 2: Convert to fraction form
    17,446.94/26,174.18 = 5,597.95/x
  3. Step 3: Cross multiply
    17,446.94x = 26,174.18 × 5,597.95
  4. Step 4: Simplify right side
    17,446.94x = 146,521,750.93
  5. Step 5: Solve for x
    x = 146,521,750.93/17,446.94
  6. Step 6: Final answer
    x = 8,398.13

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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.