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Finding the Third Proportional to 8,032,208 and 12,065,814

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Solution

The third proportional to 8,032,208 and 12,065,814 is: 18,125,012.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,032,208 : 12,065,814 = 12,065,814 : x
  2. Step 2: Convert to fraction form
    8,032,208/12,065,814 = 12,065,814/x
  3. Step 3: Cross multiply
    8,032,208x = 12,065,814 × 12,065,814
  4. Step 4: Simplify right side
    8,032,208x = 145,583,867,482,596
  5. Step 5: Solve for x
    x = 145,583,867,482,596/8,032,208
  6. Step 6: Final answer
    x = 18,125,012.14

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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.