Finding the Third Proportional to 22,504 and 49,243.50
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Solution
The third proportional to 22,504 and 49,243.50 is: 107,755.17
Step by Step Solution
- Step 1: Write the proportion equation
22,504 : 49,243.50 = 49,243.50 : x - Step 2: Convert to fraction form
22,504/49,243.50 = 49,243.50/x - Step 3: Cross multiply
22,504x = 49,243.50 × 49,243.50 - Step 4: Simplify right side
22,504x = 2,424,922,292.25 - Step 5: Solve for x
x = 2,424,922,292.25/22,504 - Step 6: Final answer
x = 107,755.17
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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.