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Finding the Third Proportional to 8,295,054 and 18,044,208

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Solution

The third proportional to 8,295,054 and 18,044,208 is: 39,251,515.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,295,054 : 18,044,208 = 18,044,208 : x
  2. Step 2: Convert to fraction form
    8,295,054/18,044,208 = 18,044,208/x
  3. Step 3: Cross multiply
    8,295,054x = 18,044,208 × 18,044,208
  4. Step 4: Simplify right side
    8,295,054x = 325,593,442,347,264
  5. Step 5: Solve for x
    x = 325,593,442,347,264/8,295,054
  6. Step 6: Final answer
    x = 39,251,515.70

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.