Finding the Third Proportional to 22,912 and 49,232
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Solution
The third proportional to 22,912 and 49,232 is: 105,786.92
Step by Step Solution
- Step 1: Write the proportion equation
22,912 : 49,232 = 49,232 : x - Step 2: Convert to fraction form
22,912/49,232 = 49,232/x - Step 3: Cross multiply
22,912x = 49,232 × 49,232 - Step 4: Simplify right side
22,912x = 2,423,789,824 - Step 5: Solve for x
x = 2,423,789,824/22,912 - Step 6: Final answer
x = 105,786.92
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.