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Finding the Third Proportional to 26,894,634 and 40,369,485

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Solution

The third proportional to 26,894,634 and 40,369,485 is: 60,595,556.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,894,634 : 40,369,485 = 40,369,485 : x
  2. Step 2: Convert to fraction form
    26,894,634/40,369,485 = 40,369,485/x
  3. Step 3: Cross multiply
    26,894,634x = 40,369,485 × 40,369,485
  4. Step 4: Simplify right side
    26,894,634x = 1,629,695,319,165,225
  5. Step 5: Solve for x
    x = 1,629,695,319,165,225/26,894,634
  6. Step 6: Final answer
    x = 60,595,556.69

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.