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Finding the Third Proportional to 10,611,576 and 22,917,504

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Solution

The third proportional to 10,611,576 and 22,917,504 is: 49,494,249.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,611,576 : 22,917,504 = 22,917,504 : x
  2. Step 2: Convert to fraction form
    10,611,576/22,917,504 = 22,917,504/x
  3. Step 3: Cross multiply
    10,611,576x = 22,917,504 × 22,917,504
  4. Step 4: Simplify right side
    10,611,576x = 525,211,989,590,016
  5. Step 5: Solve for x
    x = 525,211,989,590,016/10,611,576
  6. Step 6: Final answer
    x = 49,494,249.45

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.