Home / 11,382,477-17,073,744.66-4,650,891

Finding the Fourth Proportional to 11,382,477, 17,073,744.66 and 4,650,891

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Solution

The fourth proportional to 11,382,477, 17,073,744.66 and 4,650,891 is: 6,976,348.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,382,477 : 17,073,744.66 = 4,650,891 : x
  2. Step 2: Convert to fraction form
    11,382,477/17,073,744.66 = 4,650,891/x
  3. Step 3: Cross multiply
    11,382,477x = 17,073,744.66 × 4,650,891
  4. Step 4: Simplify right side
    11,382,477x = 79,408,125,375,492.06
  5. Step 5: Solve for x
    x = 79,408,125,375,492.06/11,382,477
  6. Step 6: Final answer
    x = 6,976,348.41

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.