Finding the Third Proportional to 22,773 and 48,949
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Solution
The third proportional to 22,773 and 48,949 is: 105,212.51
Step by Step Solution
- Step 1: Write the proportion equation
22,773 : 48,949 = 48,949 : x - Step 2: Convert to fraction form
22,773/48,949 = 48,949/x - Step 3: Cross multiply
22,773x = 48,949 × 48,949 - Step 4: Simplify right side
22,773x = 2,396,004,601 - Step 5: Solve for x
x = 2,396,004,601/22,773 - Step 6: Final answer
x = 105,212.51
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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.