Finding the Third Proportional to 94,132 and 206,696
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Solution
The third proportional to 94,132 and 206,696 is: 453,865.17
Step by Step Solution
- Step 1: Write the proportion equation
94,132 : 206,696 = 206,696 : x - Step 2: Convert to fraction form
94,132/206,696 = 206,696/x - Step 3: Cross multiply
94,132x = 206,696 × 206,696 - Step 4: Simplify right side
94,132x = 42,723,236,416 - Step 5: Solve for x
x = 42,723,236,416/94,132 - Step 6: Final answer
x = 453,865.17
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.