Finding the Third Proportional to 94,626 and 206,668
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Solution
The third proportional to 94,626 and 206,668 is: 451,373.43
Step by Step Solution
- Step 1: Write the proportion equation
94,626 : 206,668 = 206,668 : x - Step 2: Convert to fraction form
94,626/206,668 = 206,668/x - Step 3: Cross multiply
94,626x = 206,668 × 206,668 - Step 4: Simplify right side
94,626x = 42,711,662,224 - Step 5: Solve for x
x = 42,711,662,224/94,626 - Step 6: Final answer
x = 451,373.43
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.