Home / 2,585.18-3,567.65-1,466.25

Finding the Fourth Proportional to 2,585.18, 3,567.65 and 1,466.25

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Solution

The fourth proportional to 2,585.18, 3,567.65 and 1,466.25 is: 2,023.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,585.18 : 3,567.65 = 1,466.25 : x
  2. Step 2: Convert to fraction form
    2,585.18/3,567.65 = 1,466.25/x
  3. Step 3: Cross multiply
    2,585.18x = 3,567.65 × 1,466.25
  4. Step 4: Simplify right side
    2,585.18x = 5,231,059.48
  5. Step 5: Solve for x
    x = 5,231,059.48/2,585.18
  6. Step 6: Final answer
    x = 2,023.48

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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.