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Finding the Third Proportional to 13,533,444 and 29,758,632

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Solution

The third proportional to 13,533,444 and 29,758,632 is: 65,436,128.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,533,444 : 29,758,632 = 29,758,632 : x
  2. Step 2: Convert to fraction form
    13,533,444/29,758,632 = 29,758,632/x
  3. Step 3: Cross multiply
    13,533,444x = 29,758,632 × 29,758,632
  4. Step 4: Simplify right side
    13,533,444x = 885,576,178,511,424
  5. Step 5: Solve for x
    x = 885,576,178,511,424/13,533,444
  6. Step 6: Final answer
    x = 65,436,128.34

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Why These Related Problems?

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