Finding the Third Proportional to 41,860 and 92,144
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Solution
The third proportional to 41,860 and 92,144 is: 202,831.26
Step by Step Solution
- Step 1: Write the proportion equation
41,860 : 92,144 = 92,144 : x - Step 2: Convert to fraction form
41,860/92,144 = 92,144/x - Step 3: Cross multiply
41,860x = 92,144 × 92,144 - Step 4: Simplify right side
41,860x = 8,490,516,736 - Step 5: Solve for x
x = 8,490,516,736/41,860 - Step 6: Final answer
x = 202,831.26
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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.