Home / 41,029.56-56,610.36-25,108.20

Finding the Fourth Proportional to 41,029.56, 56,610.36 and 25,108.20

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Solution

The fourth proportional to 41,029.56, 56,610.36 and 25,108.20 is: 34,642.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,029.56 : 56,610.36 = 25,108.20 : x
  2. Step 2: Convert to fraction form
    41,029.56/56,610.36 = 25,108.20/x
  3. Step 3: Cross multiply
    41,029.56x = 56,610.36 × 25,108.20
  4. Step 4: Simplify right side
    41,029.56x = 1,421,384,240.95
  5. Step 5: Solve for x
    x = 1,421,384,240.95/41,029.56
  6. Step 6: Final answer
    x = 34,642.93

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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.