Home / 2,522.24-3,782.06-1,134.39

Finding the Fourth Proportional to 2,522.24, 3,782.06 and 1,134.39

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Solution

The fourth proportional to 2,522.24, 3,782.06 and 1,134.39 is: 1,701.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,522.24 : 3,782.06 = 1,134.39 : x
  2. Step 2: Convert to fraction form
    2,522.24/3,782.06 = 1,134.39/x
  3. Step 3: Cross multiply
    2,522.24x = 3,782.06 × 1,134.39
  4. Step 4: Simplify right side
    2,522.24x = 4,290,325.37
  5. Step 5: Solve for x
    x = 4,290,325.37/2,522.24
  6. Step 6: Final answer
    x = 1,701.00

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