Home / 4,082.37-5,633.55-2,314.55

Finding the Fourth Proportional to 4,082.37, 5,633.55 and 2,314.55

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Solution

The fourth proportional to 4,082.37, 5,633.55 and 2,314.55 is: 3,194.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,082.37 : 5,633.55 = 2,314.55 : x
  2. Step 2: Convert to fraction form
    4,082.37/5,633.55 = 2,314.55/x
  3. Step 3: Cross multiply
    4,082.37x = 5,633.55 × 2,314.55
  4. Step 4: Simplify right side
    4,082.37x = 13,039,133.15
  5. Step 5: Solve for x
    x = 13,039,133.15/4,082.37
  6. Step 6: Final answer
    x = 3,194.01

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.