Finding the Third Proportional to 22,710 and 49,632
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Solution
The third proportional to 22,710 and 49,632 is: 108,469.20
Step by Step Solution
- Step 1: Write the proportion equation
22,710 : 49,632 = 49,632 : x - Step 2: Convert to fraction form
22,710/49,632 = 49,632/x - Step 3: Cross multiply
22,710x = 49,632 × 49,632 - Step 4: Simplify right side
22,710x = 2,463,335,424 - Step 5: Solve for x
x = 2,463,335,424/22,710 - Step 6: Final answer
x = 108,469.20
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.