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Finding the Third Proportional to 10,771,888 and 23,603,888

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Solution

The third proportional to 10,771,888 and 23,603,888 is: 51,721,994.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,771,888 : 23,603,888 = 23,603,888 : x
  2. Step 2: Convert to fraction form
    10,771,888/23,603,888 = 23,603,888/x
  3. Step 3: Cross multiply
    10,771,888x = 23,603,888 × 23,603,888
  4. Step 4: Simplify right side
    10,771,888x = 557,143,528,716,544
  5. Step 5: Solve for x
    x = 557,143,528,716,544/10,771,888
  6. Step 6: Final answer
    x = 51,721,994.21

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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.