Home / 4,447.54-6,677.39-2,501.11

Finding the Fourth Proportional to 4,447.54, 6,677.39 and 2,501.11

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Solution

The fourth proportional to 4,447.54, 6,677.39 and 2,501.11 is: 3,755.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,447.54 : 6,677.39 = 2,501.11 : x
  2. Step 2: Convert to fraction form
    4,447.54/6,677.39 = 2,501.11/x
  3. Step 3: Cross multiply
    4,447.54x = 6,677.39 × 2,501.11
  4. Step 4: Simplify right side
    4,447.54x = 16,700,886.90
  5. Step 5: Solve for x
    x = 16,700,886.90/4,447.54
  6. Step 6: Final answer
    x = 3,755.08

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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.