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Finding the Third Proportional to 8,012,470 and 16,308,101

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Solution

The third proportional to 8,012,470 and 16,308,101 is: 33,192,530.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,012,470 : 16,308,101 = 16,308,101 : x
  2. Step 2: Convert to fraction form
    8,012,470/16,308,101 = 16,308,101/x
  3. Step 3: Cross multiply
    8,012,470x = 16,308,101 × 16,308,101
  4. Step 4: Simplify right side
    8,012,470x = 265,954,158,226,201
  5. Step 5: Solve for x
    x = 265,954,158,226,201/8,012,470
  6. Step 6: Final answer
    x = 33,192,530.92

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.