Home / 26,960.41-40,229.73-24,158.55

Finding the Fourth Proportional to 26,960.41, 40,229.73 and 24,158.55

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Solution

The fourth proportional to 26,960.41, 40,229.73 and 24,158.55 is: 36,048.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,960.41 : 40,229.73 = 24,158.55 : x
  2. Step 2: Convert to fraction form
    26,960.41/40,229.73 = 24,158.55/x
  3. Step 3: Cross multiply
    26,960.41x = 40,229.73 × 24,158.55
  4. Step 4: Simplify right side
    26,960.41x = 971,892,094.55
  5. Step 5: Solve for x
    x = 971,892,094.55/26,960.41
  6. Step 6: Final answer
    x = 36,048.86

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.