Home / 13,296,116.25-29,114,502.75

Finding the Third Proportional to 13,296,116.25 and 29,114,502.75

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Solution

The third proportional to 13,296,116.25 and 29,114,502.75 is: 63,752,020.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,296,116.25 : 29,114,502.75 = 29,114,502.75 : x
  2. Step 2: Convert to fraction form
    13,296,116.25/29,114,502.75 = 29,114,502.75/x
  3. Step 3: Cross multiply
    13,296,116.25x = 29,114,502.75 × 29,114,502.75
  4. Step 4: Simplify right side
    13,296,116.25x = 847,654,270,379,757.50
  5. Step 5: Solve for x
    x = 847,654,270,379,757.50/13,296,116.25
  6. Step 6: Final answer
    x = 63,752,020.10

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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.