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Finding the Third Proportional to 9,297,058.50 and 20,240,847

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Solution

The third proportional to 9,297,058.50 and 20,240,847 is: 44,066,829.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,297,058.50 : 20,240,847 = 20,240,847 : x
  2. Step 2: Convert to fraction form
    9,297,058.50/20,240,847 = 20,240,847/x
  3. Step 3: Cross multiply
    9,297,058.50x = 20,240,847 × 20,240,847
  4. Step 4: Simplify right side
    9,297,058.50x = 409,691,887,277,409
  5. Step 5: Solve for x
    x = 409,691,887,277,409/9,297,058.50
  6. Step 6: Final answer
    x = 44,066,829.02

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.