Home / 150,650.16-226,049.40-106,560.24

Finding the Fourth Proportional to 150,650.16, 226,049.40 and 106,560.24

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Solution

The fourth proportional to 150,650.16, 226,049.40 and 106,560.24 is: 159,892.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,650.16 : 226,049.40 = 106,560.24 : x
  2. Step 2: Convert to fraction form
    150,650.16/226,049.40 = 106,560.24/x
  3. Step 3: Cross multiply
    150,650.16x = 226,049.40 × 106,560.24
  4. Step 4: Simplify right side
    150,650.16x = 24,087,878,315.86
  5. Step 5: Solve for x
    x = 24,087,878,315.86/150,650.16
  6. Step 6: Final answer
    x = 159,892.82

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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.