Home / 4,416.14-6,625.38-1,494.02

Finding the Fourth Proportional to 4,416.14, 6,625.38 and 1,494.02

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Solution

The fourth proportional to 4,416.14, 6,625.38 and 1,494.02 is: 2,241.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,416.14 : 6,625.38 = 1,494.02 : x
  2. Step 2: Convert to fraction form
    4,416.14/6,625.38 = 1,494.02/x
  3. Step 3: Cross multiply
    4,416.14x = 6,625.38 × 1,494.02
  4. Step 4: Simplify right side
    4,416.14x = 9,898,450.23
  5. Step 5: Solve for x
    x = 9,898,450.23/4,416.14
  6. Step 6: Final answer
    x = 2,241.43

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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.