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Finding the Third Proportional to 2,930,162 and 6,334,052

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Solution

The third proportional to 2,930,162 and 6,334,052 is: 13,692,149.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,930,162 : 6,334,052 = 6,334,052 : x
  2. Step 2: Convert to fraction form
    2,930,162/6,334,052 = 6,334,052/x
  3. Step 3: Cross multiply
    2,930,162x = 6,334,052 × 6,334,052
  4. Step 4: Simplify right side
    2,930,162x = 40,120,214,738,704
  5. Step 5: Solve for x
    x = 40,120,214,738,704/2,930,162
  6. Step 6: Final answer
    x = 13,692,149.01

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.