Home / 1,738,490.13-3,526,110.70

Finding the Third Proportional to 1,738,490.13 and 3,526,110.70

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Solution

The third proportional to 1,738,490.13 and 3,526,110.70 is: 7,151,870.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,738,490.13 : 3,526,110.70 = 3,526,110.70 : x
  2. Step 2: Convert to fraction form
    1,738,490.13/3,526,110.70 = 3,526,110.70/x
  3. Step 3: Cross multiply
    1,738,490.13x = 3,526,110.70 × 3,526,110.70
  4. Step 4: Simplify right side
    1,738,490.13x = 12,433,456,690,692.68
  5. Step 5: Solve for x
    x = 12,433,456,690,692.68/1,738,490.13
  6. Step 6: Final answer
    x = 7,151,870.73

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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.