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Finding the Third Proportional to 25,552,556 and 38,633,718

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Solution

The third proportional to 25,552,556 and 38,633,718 is: 58,411,540.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,552,556 : 38,633,718 = 38,633,718 : x
  2. Step 2: Convert to fraction form
    25,552,556/38,633,718 = 38,633,718/x
  3. Step 3: Cross multiply
    25,552,556x = 38,633,718 × 38,633,718
  4. Step 4: Simplify right side
    25,552,556x = 1,492,564,166,503,524
  5. Step 5: Solve for x
    x = 1,492,564,166,503,524/25,552,556
  6. Step 6: Final answer
    x = 58,411,540.77

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.