Finding the Third Proportional to 22,439 and 49,252
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Solution
The third proportional to 22,439 and 49,252 is: 108,104.62
Step by Step Solution
- Step 1: Write the proportion equation
22,439 : 49,252 = 49,252 : x - Step 2: Convert to fraction form
22,439/49,252 = 49,252/x - Step 3: Cross multiply
22,439x = 49,252 × 49,252 - Step 4: Simplify right side
22,439x = 2,425,759,504 - Step 5: Solve for x
x = 2,425,759,504/22,439 - Step 6: Final answer
x = 108,104.62
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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.