Home / 4,449.17-6,677.79-2,370.93

Finding the Fourth Proportional to 4,449.17, 6,677.79 and 2,370.93

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Solution

The fourth proportional to 4,449.17, 6,677.79 and 2,370.93 is: 3,558.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,449.17 : 6,677.79 = 2,370.93 : x
  2. Step 2: Convert to fraction form
    4,449.17/6,677.79 = 2,370.93/x
  3. Step 3: Cross multiply
    4,449.17x = 6,677.79 × 2,370.93
  4. Step 4: Simplify right side
    4,449.17x = 15,832,560.79
  5. Step 5: Solve for x
    x = 15,832,560.79/4,449.17
  6. Step 6: Final answer
    x = 3,558.54

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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.