Home / 26,960.47-40,229.81-24,158.59

Finding the Fourth Proportional to 26,960.47, 40,229.81 and 24,158.59

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Solution

The fourth proportional to 26,960.47, 40,229.81 and 24,158.59 is: 36,048.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,960.47 : 40,229.81 = 24,158.59 : x
  2. Step 2: Convert to fraction form
    26,960.47/40,229.81 = 24,158.59/x
  3. Step 3: Cross multiply
    26,960.47x = 40,229.81 × 24,158.59
  4. Step 4: Simplify right side
    26,960.47x = 971,895,485.57
  5. Step 5: Solve for x
    x = 971,895,485.57/26,960.47
  6. Step 6: Final answer
    x = 36,048.91

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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.