Finding the Third Proportional to 22,820 and 50,116
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Solution
The third proportional to 22,820 and 50,116 is: 110,061.94
Step by Step Solution
- Step 1: Write the proportion equation
22,820 : 50,116 = 50,116 : x - Step 2: Convert to fraction form
22,820/50,116 = 50,116/x - Step 3: Cross multiply
22,820x = 50,116 × 50,116 - Step 4: Simplify right side
22,820x = 2,511,613,456 - Step 5: Solve for x
x = 2,511,613,456/22,820 - Step 6: Final answer
x = 110,061.94
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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.