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Finding the Third Proportional to 34,682,604 and 80,314,596

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Solution

The third proportional to 34,682,604 and 80,314,596 is: 185,984,718.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,682,604 : 80,314,596 = 80,314,596 : x
  2. Step 2: Convert to fraction form
    34,682,604/80,314,596 = 80,314,596/x
  3. Step 3: Cross multiply
    34,682,604x = 80,314,596 × 80,314,596
  4. Step 4: Simplify right side
    34,682,604x = 6,450,434,330,643,216
  5. Step 5: Solve for x
    x = 6,450,434,330,643,216/34,682,604
  6. Step 6: Final answer
    x = 185,984,718.18

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Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.