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Finding the Third Proportional to 2,300,016 and 5,042,898

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Solution

The third proportional to 2,300,016 and 5,042,898 is: 11,056,801.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,300,016 : 5,042,898 = 5,042,898 : x
  2. Step 2: Convert to fraction form
    2,300,016/5,042,898 = 5,042,898/x
  3. Step 3: Cross multiply
    2,300,016x = 5,042,898 × 5,042,898
  4. Step 4: Simplify right side
    2,300,016x = 25,430,820,238,404
  5. Step 5: Solve for x
    x = 25,430,820,238,404/2,300,016
  6. Step 6: Final answer
    x = 11,056,801.45

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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.