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Finding the Third Proportional to 2,801,101.50 and 4,446,596.25

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Solution

The third proportional to 2,801,101.50 and 4,446,596.25 is: 7,058,729.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,801,101.50 : 4,446,596.25 = 4,446,596.25 : x
  2. Step 2: Convert to fraction form
    2,801,101.50/4,446,596.25 = 4,446,596.25/x
  3. Step 3: Cross multiply
    2,801,101.50x = 4,446,596.25 × 4,446,596.25
  4. Step 4: Simplify right side
    2,801,101.50x = 19,772,218,210,514.06
  5. Step 5: Solve for x
    x = 19,772,218,210,514.06/2,801,101.50
  6. Step 6: Final answer
    x = 7,058,729.65

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.