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Finding the Third Proportional to 163,741 and 246,219

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Solution

The third proportional to 163,741 and 246,219 is: 370,242.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,741 : 246,219 = 246,219 : x
  2. Step 2: Convert to fraction form
    163,741/246,219 = 246,219/x
  3. Step 3: Cross multiply
    163,741x = 246,219 × 246,219
  4. Step 4: Simplify right side
    163,741x = 60,623,795,961
  5. Step 5: Solve for x
    x = 60,623,795,961/163,741
  6. Step 6: Final answer
    x = 370,242.00

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.