Home / 17,494.85-26,242.21-14,566.97

Finding the Fourth Proportional to 17,494.85, 26,242.21 and 14,566.97

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Solution

The fourth proportional to 17,494.85, 26,242.21 and 14,566.97 is: 21,850.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,494.85 : 26,242.21 = 14,566.97 : x
  2. Step 2: Convert to fraction form
    17,494.85/26,242.21 = 14,566.97/x
  3. Step 3: Cross multiply
    17,494.85x = 26,242.21 × 14,566.97
  4. Step 4: Simplify right side
    17,494.85x = 382,269,569.62
  5. Step 5: Solve for x
    x = 382,269,569.62/17,494.85
  6. Step 6: Final answer
    x = 21,850.40

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1.5x scale

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.