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Finding the Third Proportional to 8,808,968 and 13,334,952

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Solution

The third proportional to 8,808,968 and 13,334,952 is: 20,186,353.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,808,968 : 13,334,952 = 13,334,952 : x
  2. Step 2: Convert to fraction form
    8,808,968/13,334,952 = 13,334,952/x
  3. Step 3: Cross multiply
    8,808,968x = 13,334,952 × 13,334,952
  4. Step 4: Simplify right side
    8,808,968x = 177,820,944,842,304
  5. Step 5: Solve for x
    x = 177,820,944,842,304/8,808,968
  6. Step 6: Final answer
    x = 20,186,353.82

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.