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Finding the Third Proportional to 95,644,868 and 198,095,360

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Solution

The third proportional to 95,644,868 and 198,095,360 is: 410,286,223.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,644,868 : 198,095,360 = 198,095,360 : x
  2. Step 2: Convert to fraction form
    95,644,868/198,095,360 = 198,095,360/x
  3. Step 3: Cross multiply
    95,644,868x = 198,095,360 × 198,095,360
  4. Step 4: Simplify right side
    95,644,868x = 39,241,771,653,529,600
  5. Step 5: Solve for x
    x = 39,241,771,653,529,600/95,644,868
  6. Step 6: Final answer
    x = 410,286,223.13

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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.