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Finding the Third Proportional to 8,241,033 and 12,114,894

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Solution

The third proportional to 8,241,033 and 12,114,894 is: 17,809,740.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,241,033 : 12,114,894 = 12,114,894 : x
  2. Step 2: Convert to fraction form
    8,241,033/12,114,894 = 12,114,894/x
  3. Step 3: Cross multiply
    8,241,033x = 12,114,894 × 12,114,894
  4. Step 4: Simplify right side
    8,241,033x = 146,770,656,631,236
  5. Step 5: Solve for x
    x = 146,770,656,631,236/8,241,033
  6. Step 6: Final answer
    x = 17,809,740.19

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.