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Finding the Third Proportional to 35,328,882 and 53,329,203

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Solution

The third proportional to 35,328,882 and 53,329,203 is: 80,500,817.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,328,882 : 53,329,203 = 53,329,203 : x
  2. Step 2: Convert to fraction form
    35,328,882/53,329,203 = 53,329,203/x
  3. Step 3: Cross multiply
    35,328,882x = 53,329,203 × 53,329,203
  4. Step 4: Simplify right side
    35,328,882x = 2,844,003,892,615,209
  5. Step 5: Solve for x
    x = 2,844,003,892,615,209/35,328,882
  6. Step 6: Final answer
    x = 80,500,817.79

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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.