Home / 4,055.16-6,082.44-2,422.08

Finding the Fourth Proportional to 4,055.16, 6,082.44 and 2,422.08

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Solution

The fourth proportional to 4,055.16, 6,082.44 and 2,422.08 is: 3,632.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,055.16 : 6,082.44 = 2,422.08 : x
  2. Step 2: Convert to fraction form
    4,055.16/6,082.44 = 2,422.08/x
  3. Step 3: Cross multiply
    4,055.16x = 6,082.44 × 2,422.08
  4. Step 4: Simplify right side
    4,055.16x = 14,732,156.28
  5. Step 5: Solve for x
    x = 14,732,156.28/4,055.16
  6. Step 6: Final answer
    x = 3,632.94

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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.