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Finding the Third Proportional to 12,324,240 and 26,597,070

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Solution

The third proportional to 12,324,240 and 26,597,070 is: 57,399,412.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,324,240 : 26,597,070 = 26,597,070 : x
  2. Step 2: Convert to fraction form
    12,324,240/26,597,070 = 26,597,070/x
  3. Step 3: Cross multiply
    12,324,240x = 26,597,070 × 26,597,070
  4. Step 4: Simplify right side
    12,324,240x = 707,404,132,584,900
  5. Step 5: Solve for x
    x = 707,404,132,584,900/12,324,240
  6. Step 6: Final answer
    x = 57,399,412.26

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.