Home / 4,012,609.39-6,010,942.23-2,211,024.40

Finding the Fourth Proportional to 4,012,609.39, 6,010,942.23 and 2,211,024.40

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Solution

The fourth proportional to 4,012,609.39, 6,010,942.23 and 2,211,024.40 is: 3,312,143.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,012,609.39 : 6,010,942.23 = 2,211,024.40 : x
  2. Step 2: Convert to fraction form
    4,012,609.39/6,010,942.23 = 2,211,024.40/x
  3. Step 3: Cross multiply
    4,012,609.39x = 6,010,942.23 × 2,211,024.40
  4. Step 4: Simplify right side
    4,012,609.39x = 13,290,339,922,493.06
  5. Step 5: Solve for x
    x = 13,290,339,922,493.06/4,012,609.39
  6. Step 6: Final answer
    x = 3,312,143.95

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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.