Home / 3,066,976.50-6,234,513.75

Finding the Third Proportional to 3,066,976.50 and 6,234,513.75

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Solution

The third proportional to 3,066,976.50 and 6,234,513.75 is: 12,673,446.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,066,976.50 : 6,234,513.75 = 6,234,513.75 : x
  2. Step 2: Convert to fraction form
    3,066,976.50/6,234,513.75 = 6,234,513.75/x
  3. Step 3: Cross multiply
    3,066,976.50x = 6,234,513.75 × 6,234,513.75
  4. Step 4: Simplify right side
    3,066,976.50x = 38,869,161,698,939.06
  5. Step 5: Solve for x
    x = 38,869,161,698,939.06/3,066,976.50
  6. Step 6: Final answer
    x = 12,673,446.21

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.