Home / 34,965.27-48,250.49-19,049.18

Finding the Fourth Proportional to 34,965.27, 48,250.49 and 19,049.18

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Solution

The fourth proportional to 34,965.27, 48,250.49 and 19,049.18 is: 26,287.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,965.27 : 48,250.49 = 19,049.18 : x
  2. Step 2: Convert to fraction form
    34,965.27/48,250.49 = 19,049.18/x
  3. Step 3: Cross multiply
    34,965.27x = 48,250.49 × 19,049.18
  4. Step 4: Simplify right side
    34,965.27x = 919,131,932.60
  5. Step 5: Solve for x
    x = 919,131,932.60/34,965.27
  6. Step 6: Final answer
    x = 26,287.00

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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.