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Finding the Third Proportional to 95,702,126 and 209,932,348

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Solution

The third proportional to 95,702,126 and 209,932,348 is: 460,507,959.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,702,126 : 209,932,348 = 209,932,348 : x
  2. Step 2: Convert to fraction form
    95,702,126/209,932,348 = 209,932,348/x
  3. Step 3: Cross multiply
    95,702,126x = 209,932,348 × 209,932,348
  4. Step 4: Simplify right side
    95,702,126x = 44,071,590,736,793,104
  5. Step 5: Solve for x
    x = 44,071,590,736,793,104/95,702,126
  6. Step 6: Final answer
    x = 460,507,959.21

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.