Home / 2,444.41-3,372.64-1,449.91

Finding the Fourth Proportional to 2,444.41, 3,372.64 and 1,449.91

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Solution

The fourth proportional to 2,444.41, 3,372.64 and 1,449.91 is: 2,000.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,444.41 : 3,372.64 = 1,449.91 : x
  2. Step 2: Convert to fraction form
    2,444.41/3,372.64 = 1,449.91/x
  3. Step 3: Cross multiply
    2,444.41x = 3,372.64 × 1,449.91
  4. Step 4: Simplify right side
    2,444.41x = 4,890,024.46
  5. Step 5: Solve for x
    x = 4,890,024.46/2,444.41
  6. Step 6: Final answer
    x = 2,000.49

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.