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Finding the Third Proportional to 104,083.13 and 245,621.06

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Solution

The third proportional to 104,083.13 and 245,621.06 is: 579,630.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,083.13 : 245,621.06 = 245,621.06 : x
  2. Step 2: Convert to fraction form
    104,083.13/245,621.06 = 245,621.06/x
  3. Step 3: Cross multiply
    104,083.13x = 245,621.06 × 245,621.06
  4. Step 4: Simplify right side
    104,083.13x = 60,329,706,343.63
  5. Step 5: Solve for x
    x = 60,329,706,343.63/104,083.13
  6. Step 6: Final answer
    x = 579,630.04

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.