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Finding the Third Proportional to 11,356,146 and 24,628,954

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Solution

The third proportional to 11,356,146 and 24,628,954 is: 53,414,721.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,356,146 : 24,628,954 = 24,628,954 : x
  2. Step 2: Convert to fraction form
    11,356,146/24,628,954 = 24,628,954/x
  3. Step 3: Cross multiply
    11,356,146x = 24,628,954 × 24,628,954
  4. Step 4: Simplify right side
    11,356,146x = 606,585,375,134,116
  5. Step 5: Solve for x
    x = 606,585,375,134,116/11,356,146
  6. Step 6: Final answer
    x = 53,414,721.43

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.