Finding the Third Proportional to 43,492 and 95,976
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Solution
The third proportional to 43,492 and 95,976 is: 211,795.10
Step by Step Solution
- Step 1: Write the proportion equation
43,492 : 95,976 = 95,976 : x - Step 2: Convert to fraction form
43,492/95,976 = 95,976/x - Step 3: Cross multiply
43,492x = 95,976 × 95,976 - Step 4: Simplify right side
43,492x = 9,211,392,576 - Step 5: Solve for x
x = 9,211,392,576/43,492 - Step 6: Final answer
x = 211,795.10
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Why These Related Problems?
These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.