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Finding the Third Proportional to 937,260.50 and 1,940,980

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Solution

The third proportional to 937,260.50 and 1,940,980 is: 4,019,590.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    937,260.50 : 1,940,980 = 1,940,980 : x
  2. Step 2: Convert to fraction form
    937,260.50/1,940,980 = 1,940,980/x
  3. Step 3: Cross multiply
    937,260.50x = 1,940,980 × 1,940,980
  4. Step 4: Simplify right side
    937,260.50x = 3,767,403,360,400
  5. Step 5: Solve for x
    x = 3,767,403,360,400/937,260.50
  6. Step 6: Final answer
    x = 4,019,590.46

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Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.