Home / 34,082.38-51,055.50-27,074.26

Finding the Fourth Proportional to 34,082.38, 51,055.50 and 27,074.26

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Solution

The fourth proportional to 34,082.38, 51,055.50 and 27,074.26 is: 40,557.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,082.38 : 51,055.50 = 27,074.26 : x
  2. Step 2: Convert to fraction form
    34,082.38/51,055.50 = 27,074.26/x
  3. Step 3: Cross multiply
    34,082.38x = 51,055.50 × 27,074.26
  4. Step 4: Simplify right side
    34,082.38x = 1,382,289,881.43
  5. Step 5: Solve for x
    x = 1,382,289,881.43/34,082.38
  6. Step 6: Final answer
    x = 40,557.32

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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.