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Finding the Third Proportional to 2,720,562 and 5,938,482

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Solution

The third proportional to 2,720,562 and 5,938,482 is: 12,962,604.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,720,562 : 5,938,482 = 5,938,482 : x
  2. Step 2: Convert to fraction form
    2,720,562/5,938,482 = 5,938,482/x
  3. Step 3: Cross multiply
    2,720,562x = 5,938,482 × 5,938,482
  4. Step 4: Simplify right side
    2,720,562x = 35,265,568,464,324
  5. Step 5: Solve for x
    x = 35,265,568,464,324/2,720,562
  6. Step 6: Final answer
    x = 12,962,604.22

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.