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Finding the Third Proportional to 9,085,716 and 20,014,992

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Solution

The third proportional to 9,085,716 and 20,014,992 is: 44,091,176.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,085,716 : 20,014,992 = 20,014,992 : x
  2. Step 2: Convert to fraction form
    9,085,716/20,014,992 = 20,014,992/x
  3. Step 3: Cross multiply
    9,085,716x = 20,014,992 × 20,014,992
  4. Step 4: Simplify right side
    9,085,716x = 400,599,904,760,064
  5. Step 5: Solve for x
    x = 400,599,904,760,064/9,085,716
  6. Step 6: Final answer
    x = 44,091,176.17

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.