Home / 43,846.11-60,508.22-25,940.66

Finding the Fourth Proportional to 43,846.11, 60,508.22 and 25,940.66

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Solution

The fourth proportional to 43,846.11, 60,508.22 and 25,940.66 is: 35,798.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,846.11 : 60,508.22 = 25,940.66 : x
  2. Step 2: Convert to fraction form
    43,846.11/60,508.22 = 25,940.66/x
  3. Step 3: Cross multiply
    43,846.11x = 60,508.22 × 25,940.66
  4. Step 4: Simplify right side
    43,846.11x = 1,569,622,729.98
  5. Step 5: Solve for x
    x = 1,569,622,729.98/43,846.11
  6. Step 6: Final answer
    x = 35,798.45

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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.