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Finding the Third Proportional to 167,832,004 and 259,201,446

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Solution

The third proportional to 167,832,004 and 259,201,446 is: 400,313,337.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,832,004 : 259,201,446 = 259,201,446 : x
  2. Step 2: Convert to fraction form
    167,832,004/259,201,446 = 259,201,446/x
  3. Step 3: Cross multiply
    167,832,004x = 259,201,446 × 259,201,446
  4. Step 4: Simplify right side
    167,832,004x = 67,185,389,608,490,912
  5. Step 5: Solve for x
    x = 67,185,389,608,490,912/167,832,004
  6. Step 6: Final answer
    x = 400,313,337.19

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.