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Finding the Third Proportional to 12,134,783.25 and 26,070,561

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Solution

The third proportional to 12,134,783.25 and 26,070,561 is: 56,010,407.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,134,783.25 : 26,070,561 = 26,070,561 : x
  2. Step 2: Convert to fraction form
    12,134,783.25/26,070,561 = 26,070,561/x
  3. Step 3: Cross multiply
    12,134,783.25x = 26,070,561 × 26,070,561
  4. Step 4: Simplify right side
    12,134,783.25x = 679,674,150,854,721
  5. Step 5: Solve for x
    x = 679,674,150,854,721/12,134,783.25
  6. Step 6: Final answer
    x = 56,010,407.18

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.