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Finding the Third Proportional to 48,568,464 and 99,087,867

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Solution

The third proportional to 48,568,464 and 99,087,867 is: 202,155,978.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,568,464 : 99,087,867 = 99,087,867 : x
  2. Step 2: Convert to fraction form
    48,568,464/99,087,867 = 99,087,867/x
  3. Step 3: Cross multiply
    48,568,464x = 99,087,867 × 99,087,867
  4. Step 4: Simplify right side
    48,568,464x = 9,818,405,386,609,688
  5. Step 5: Solve for x
    x = 9,818,405,386,609,688/48,568,464
  6. Step 6: Final answer
    x = 202,155,978.96

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.