Home / 2,446.14-3,374.58-1,451.46

Finding the Fourth Proportional to 2,446.14, 3,374.58 and 1,451.46

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Solution

The fourth proportional to 2,446.14, 3,374.58 and 1,451.46 is: 2,002.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446.14 : 3,374.58 = 1,451.46 : x
  2. Step 2: Convert to fraction form
    2,446.14/3,374.58 = 1,451.46/x
  3. Step 3: Cross multiply
    2,446.14x = 3,374.58 × 1,451.46
  4. Step 4: Simplify right side
    2,446.14x = 4,898,067.89
  5. Step 5: Solve for x
    x = 4,898,067.89/2,446.14
  6. Step 6: Final answer
    x = 2,002.37

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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.