Finding the Third Proportional to 11,610 and 17,019
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Solution
The third proportional to 11,610 and 17,019 is: 24,948.01
Step by Step Solution
- Step 1: Write the proportion equation
11,610 : 17,019 = 17,019 : x - Step 2: Convert to fraction form
11,610/17,019 = 17,019/x - Step 3: Cross multiply
11,610x = 17,019 × 17,019 - Step 4: Simplify right side
11,610x = 289,646,361 - Step 5: Solve for x
x = 289,646,361/11,610 - Step 6: Final answer
x = 24,948.01
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Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.