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Finding the Third Proportional to 6,307,425 and 13,808,952

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Solution

The third proportional to 6,307,425 and 13,808,952 is: 30,232,171.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,307,425 : 13,808,952 = 13,808,952 : x
  2. Step 2: Convert to fraction form
    6,307,425/13,808,952 = 13,808,952/x
  3. Step 3: Cross multiply
    6,307,425x = 13,808,952 × 13,808,952
  4. Step 4: Simplify right side
    6,307,425x = 190,687,155,338,304
  5. Step 5: Solve for x
    x = 190,687,155,338,304/6,307,425
  6. Step 6: Final answer
    x = 30,232,171.66

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.