Finding the Third Proportional to 9,274.50 and 20,304
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Solution
The third proportional to 9,274.50 and 20,304 is: 44,450.10
Step by Step Solution
- Step 1: Write the proportion equation
9,274.50 : 20,304 = 20,304 : x - Step 2: Convert to fraction form
9,274.50/20,304 = 20,304/x - Step 3: Cross multiply
9,274.50x = 20,304 × 20,304 - Step 4: Simplify right side
9,274.50x = 412,252,416 - Step 5: Solve for x
x = 412,252,416/9,274.50 - Step 6: Final answer
x = 44,450.10
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.