Home / 2,464.11-3,693.45-1,002.91

Finding the Fourth Proportional to 2,464.11, 3,693.45 and 1,002.91

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Solution

The fourth proportional to 2,464.11, 3,693.45 and 1,002.91 is: 1,503.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,464.11 : 3,693.45 = 1,002.91 : x
  2. Step 2: Convert to fraction form
    2,464.11/3,693.45 = 1,002.91/x
  3. Step 3: Cross multiply
    2,464.11x = 3,693.45 × 1,002.91
  4. Step 4: Simplify right side
    2,464.11x = 3,704,192.92
  5. Step 5: Solve for x
    x = 3,704,192.92/2,464.11
  6. Step 6: Final answer
    x = 1,503.26

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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.