Finding the Third Proportional to 22,340 and 48,112
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Solution
The third proportional to 22,340 and 48,112 is: 103,615.24
Step by Step Solution
- Step 1: Write the proportion equation
22,340 : 48,112 = 48,112 : x - Step 2: Convert to fraction form
22,340/48,112 = 48,112/x - Step 3: Cross multiply
22,340x = 48,112 × 48,112 - Step 4: Simplify right side
22,340x = 2,314,764,544 - Step 5: Solve for x
x = 2,314,764,544/22,340 - Step 6: Final answer
x = 103,615.24
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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.