Finding the Third Proportional to 22,358 and 33,013
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Solution
The third proportional to 22,358 and 33,013 is: 48,745.78
Step by Step Solution
- Step 1: Write the proportion equation
22,358 : 33,013 = 33,013 : x - Step 2: Convert to fraction form
22,358/33,013 = 33,013/x - Step 3: Cross multiply
22,358x = 33,013 × 33,013 - Step 4: Simplify right side
22,358x = 1,089,858,169 - Step 5: Solve for x
x = 1,089,858,169/22,358 - Step 6: Final answer
x = 48,745.78
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Why These Related Problems?
These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.