Home / 43,763.92-60,395.39-26,767.87

Finding the Fourth Proportional to 43,763.92, 60,395.39 and 26,767.87

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Solution

The fourth proportional to 43,763.92, 60,395.39 and 26,767.87 is: 36,940.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,763.92 : 60,395.39 = 26,767.87 : x
  2. Step 2: Convert to fraction form
    43,763.92/60,395.39 = 26,767.87/x
  3. Step 3: Cross multiply
    43,763.92x = 60,395.39 × 26,767.87
  4. Step 4: Simplify right side
    43,763.92x = 1,616,655,814.28
  5. Step 5: Solve for x
    x = 1,616,655,814.28/43,763.92
  6. Step 6: Final answer
    x = 36,940.38

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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.