Finding the Third Proportional to 3,250.97 and 7,014.94
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Solution
The third proportional to 3,250.97 and 7,014.94 is: 15,136.83
Step by Step Solution
- Step 1: Write the proportion equation
3,250.97 : 7,014.94 = 7,014.94 : x - Step 2: Convert to fraction form
3,250.97/7,014.94 = 7,014.94/x - Step 3: Cross multiply
3,250.97x = 7,014.94 × 7,014.94 - Step 4: Simplify right side
3,250.97x = 49,209,348.13 - Step 5: Solve for x
x = 49,209,348.13/3,250.97 - Step 6: Final answer
x = 15,136.83
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.