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Finding the Third Proportional to 940,954.50 and 2,003,289

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Solution

The third proportional to 940,954.50 and 2,003,289 is: 4,264,995.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    940,954.50 : 2,003,289 = 2,003,289 : x
  2. Step 2: Convert to fraction form
    940,954.50/2,003,289 = 2,003,289/x
  3. Step 3: Cross multiply
    940,954.50x = 2,003,289 × 2,003,289
  4. Step 4: Simplify right side
    940,954.50x = 4,013,166,817,521
  5. Step 5: Solve for x
    x = 4,013,166,817,521/940,954.50
  6. Step 6: Final answer
    x = 4,264,995.62

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.