Finding the Third Proportional to 6,925.50 and 16,767
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Solution
The third proportional to 6,925.50 and 16,767 is: 40,593.79
Step by Step Solution
- Step 1: Write the proportion equation
6,925.50 : 16,767 = 16,767 : x - Step 2: Convert to fraction form
6,925.50/16,767 = 16,767/x - Step 3: Cross multiply
6,925.50x = 16,767 × 16,767 - Step 4: Simplify right side
6,925.50x = 281,132,289 - Step 5: Solve for x
x = 281,132,289/6,925.50 - Step 6: Final answer
x = 40,593.79
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Why These Related Problems?
These problems maintain the same ratio (2.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.