Finding the Third Proportional to 5,232.09 and 10,902.09
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Solution
The third proportional to 5,232.09 and 10,902.09 is: 22,716.65
Step by Step Solution
- Step 1: Write the proportion equation
5,232.09 : 10,902.09 = 10,902.09 : x - Step 2: Convert to fraction form
5,232.09/10,902.09 = 10,902.09/x - Step 3: Cross multiply
5,232.09x = 10,902.09 × 10,902.09 - Step 4: Simplify right side
5,232.09x = 118,855,648.13 - Step 5: Solve for x
x = 118,855,648.13/5,232.09 - Step 6: Final answer
x = 22,716.65
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.