Home / 17,539.90-24,197.36-10,462.23

Finding the Fourth Proportional to 17,539.90, 24,197.36 and 10,462.23

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Solution

The fourth proportional to 17,539.90, 24,197.36 and 10,462.23 is: 14,433.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,539.90 : 24,197.36 = 10,462.23 : x
  2. Step 2: Convert to fraction form
    17,539.90/24,197.36 = 10,462.23/x
  3. Step 3: Cross multiply
    17,539.90x = 24,197.36 × 10,462.23
  4. Step 4: Simplify right side
    17,539.90x = 253,158,293.40
  5. Step 5: Solve for x
    x = 253,158,293.40/17,539.90
  6. Step 6: Final answer
    x = 14,433.28

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.