Finding the Third Proportional to 7,040,270.25 and 14,620,101.75
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Solution
The third proportional to 7,040,270.25 and 14,620,101.75 is: 30,360,677.59
Step by Step Solution
- Step 1: Write the proportion equation
7,040,270.25 : 14,620,101.75 = 14,620,101.75 : x - Step 2: Convert to fraction form
7,040,270.25/14,620,101.75 = 14,620,101.75/x - Step 3: Cross multiply
7,040,270.25x = 14,620,101.75 × 14,620,101.75 - Step 4: Simplify right side
7,040,270.25x = 213,747,375,180,353.06 - Step 5: Solve for x
x = 213,747,375,180,353.06/7,040,270.25 - Step 6: Final answer
x = 30,360,677.59
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.