Home / 2,662.11-3,673.59-1,467.06

Finding the Fourth Proportional to 2,662.11, 3,673.59 and 1,467.06

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Solution

The fourth proportional to 2,662.11, 3,673.59 and 1,467.06 is: 2,024.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,662.11 : 3,673.59 = 1,467.06 : x
  2. Step 2: Convert to fraction form
    2,662.11/3,673.59 = 1,467.06/x
  3. Step 3: Cross multiply
    2,662.11x = 3,673.59 × 1,467.06
  4. Step 4: Simplify right side
    2,662.11x = 5,389,376.95
  5. Step 5: Solve for x
    x = 5,389,376.95/2,662.11
  6. Step 6: Final answer
    x = 2,024.48

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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.