Finding the Third Proportional to 6,625.97 and 14,163.19
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Solution
The third proportional to 6,625.97 and 14,163.19 is: 30,274.20
Step by Step Solution
- Step 1: Write the proportion equation
6,625.97 : 14,163.19 = 14,163.19 : x - Step 2: Convert to fraction form
6,625.97/14,163.19 = 14,163.19/x - Step 3: Cross multiply
6,625.97x = 14,163.19 × 14,163.19 - Step 4: Simplify right side
6,625.97x = 200,595,880.16 - Step 5: Solve for x
x = 200,595,880.16/6,625.97 - Step 6: Final answer
x = 30,274.20
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.