Home / 41,119.14-56,745.45-25,212.36

Finding the Fourth Proportional to 41,119.14, 56,745.45 and 25,212.36

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Solution

The fourth proportional to 41,119.14, 56,745.45 and 25,212.36 is: 34,793.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,119.14 : 56,745.45 = 25,212.36 : x
  2. Step 2: Convert to fraction form
    41,119.14/56,745.45 = 25,212.36/x
  3. Step 3: Cross multiply
    41,119.14x = 56,745.45 × 25,212.36
  4. Step 4: Simplify right side
    41,119.14x = 1,430,686,713.76
  5. Step 5: Solve for x
    x = 1,430,686,713.76/41,119.14
  6. Step 6: Final answer
    x = 34,793.69

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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.