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Finding the Third Proportional to 5,101,929 and 11,100,612

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Solution

The third proportional to 5,101,929 and 11,100,612 is: 24,152,352.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,101,929 : 11,100,612 = 11,100,612 : x
  2. Step 2: Convert to fraction form
    5,101,929/11,100,612 = 11,100,612/x
  3. Step 3: Cross multiply
    5,101,929x = 11,100,612 × 11,100,612
  4. Step 4: Simplify right side
    5,101,929x = 123,223,586,774,544
  5. Step 5: Solve for x
    x = 123,223,586,774,544/5,101,929
  6. Step 6: Final answer
    x = 24,152,352.33

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.