Finding the Third Proportional to 22,060 and 33,290
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Solution
The third proportional to 22,060 and 33,290 is: 50,236.81
Step by Step Solution
- Step 1: Write the proportion equation
22,060 : 33,290 = 33,290 : x - Step 2: Convert to fraction form
22,060/33,290 = 33,290/x - Step 3: Cross multiply
22,060x = 33,290 × 33,290 - Step 4: Simplify right side
22,060x = 1,108,224,100 - Step 5: Solve for x
x = 1,108,224,100/22,060 - Step 6: Final answer
x = 50,236.81
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.