Home / 41,026.90-56,589.02-25,119.22

Finding the Fourth Proportional to 41,026.90, 56,589.02 and 25,119.22

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Solution

The fourth proportional to 41,026.90, 56,589.02 and 25,119.22 is: 34,647.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,026.90 : 56,589.02 = 25,119.22 : x
  2. Step 2: Convert to fraction form
    41,026.90/56,589.02 = 25,119.22/x
  3. Step 3: Cross multiply
    41,026.90x = 56,589.02 × 25,119.22
  4. Step 4: Simplify right side
    41,026.90x = 1,421,472,042.96
  5. Step 5: Solve for x
    x = 1,421,472,042.96/41,026.90
  6. Step 6: Final answer
    x = 34,647.32

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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.