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Finding the Third Proportional to 508,194 and 1,003,532

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Solution

The third proportional to 508,194 and 1,003,532 is: 1,981,677.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    508,194 : 1,003,532 = 1,003,532 : x
  2. Step 2: Convert to fraction form
    508,194/1,003,532 = 1,003,532/x
  3. Step 3: Cross multiply
    508,194x = 1,003,532 × 1,003,532
  4. Step 4: Simplify right side
    508,194x = 1,007,076,475,024
  5. Step 5: Solve for x
    x = 1,007,076,475,024/508,194
  6. Step 6: Final answer
    x = 1,981,677.22

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These problems maintain the same ratio (1.97) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.