Home / 15,192.24-22,800.51-6,433.26

Finding the Fourth Proportional to 15,192.24, 22,800.51 and 6,433.26

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Solution

The fourth proportional to 15,192.24, 22,800.51 and 6,433.26 is: 9,655.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,192.24 : 22,800.51 = 6,433.26 : x
  2. Step 2: Convert to fraction form
    15,192.24/22,800.51 = 6,433.26/x
  3. Step 3: Cross multiply
    15,192.24x = 22,800.51 × 6,433.26
  4. Step 4: Simplify right side
    15,192.24x = 146,681,608.96
  5. Step 5: Solve for x
    x = 146,681,608.96/15,192.24
  6. Step 6: Final answer
    x = 9,655.04

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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.