Home / 17,968.59-24,617.06-17,295.21

Finding the Fourth Proportional to 17,968.59, 24,617.06 and 17,295.21

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Solution

The fourth proportional to 17,968.59, 24,617.06 and 17,295.21 is: 23,694.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,968.59 : 24,617.06 = 17,295.21 : x
  2. Step 2: Convert to fraction form
    17,968.59/24,617.06 = 17,295.21/x
  3. Step 3: Cross multiply
    17,968.59x = 24,617.06 × 17,295.21
  4. Step 4: Simplify right side
    17,968.59x = 425,757,222.28
  5. Step 5: Solve for x
    x = 425,757,222.28/17,968.59
  6. Step 6: Final answer
    x = 23,694.53

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.