Home / 9,610.12-14,414.10-3,035.80

Finding the Fourth Proportional to 9,610.12, 14,414.10 and 3,035.80

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Solution

The fourth proportional to 9,610.12, 14,414.10 and 3,035.80 is: 4,553.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,610.12 : 14,414.10 = 3,035.80 : x
  2. Step 2: Convert to fraction form
    9,610.12/14,414.10 = 3,035.80/x
  3. Step 3: Cross multiply
    9,610.12x = 14,414.10 × 3,035.80
  4. Step 4: Simplify right side
    9,610.12x = 43,758,324.78
  5. Step 5: Solve for x
    x = 43,758,324.78/9,610.12
  6. Step 6: Final answer
    x = 4,553.36

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.