Finding the Third Proportional to 16,963 and 37,166
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Solution
The third proportional to 16,963 and 37,166 is: 81,430.85
Step by Step Solution
- Step 1: Write the proportion equation
16,963 : 37,166 = 37,166 : x - Step 2: Convert to fraction form
16,963/37,166 = 37,166/x - Step 3: Cross multiply
16,963x = 37,166 × 37,166 - Step 4: Simplify right side
16,963x = 1,381,311,556 - Step 5: Solve for x
x = 1,381,311,556/16,963 - Step 6: Final answer
x = 81,430.85
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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.