Home / 2,252.93-3,374.91-1,763.69

Finding the Fourth Proportional to 2,252.93, 3,374.91 and 1,763.69

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Solution

The fourth proportional to 2,252.93, 3,374.91 and 1,763.69 is: 2,642.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,252.93 : 3,374.91 = 1,763.69 : x
  2. Step 2: Convert to fraction form
    2,252.93/3,374.91 = 1,763.69/x
  3. Step 3: Cross multiply
    2,252.93x = 3,374.91 × 1,763.69
  4. Step 4: Simplify right side
    2,252.93x = 5,952,278.14
  5. Step 5: Solve for x
    x = 5,952,278.14/2,252.93
  6. Step 6: Final answer
    x = 2,642.02

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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.