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Finding the Third Proportional to 13,063,255 and 27,683,887

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Solution

The third proportional to 13,063,255 and 27,683,887 is: 58,668,195.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,063,255 : 27,683,887 = 27,683,887 : x
  2. Step 2: Convert to fraction form
    13,063,255/27,683,887 = 27,683,887/x
  3. Step 3: Cross multiply
    13,063,255x = 27,683,887 × 27,683,887
  4. Step 4: Simplify right side
    13,063,255x = 766,397,599,428,769
  5. Step 5: Solve for x
    x = 766,397,599,428,769/13,063,255
  6. Step 6: Final answer
    x = 58,668,195.59

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.