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Finding the Third Proportional to 27,803,493 and 57,540,294

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Solution

The third proportional to 27,803,493 and 57,540,294 is: 119,081,636.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,803,493 : 57,540,294 = 57,540,294 : x
  2. Step 2: Convert to fraction form
    27,803,493/57,540,294 = 57,540,294/x
  3. Step 3: Cross multiply
    27,803,493x = 57,540,294 × 57,540,294
  4. Step 4: Simplify right side
    27,803,493x = 3,310,885,433,606,436
  5. Step 5: Solve for x
    x = 3,310,885,433,606,436/27,803,493
  6. Step 6: Final answer
    x = 119,081,636.02

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Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.