Finding the Third Proportional to 11,068 and 23,162
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Solution
The third proportional to 11,068 and 23,162 is: 48,471.11
Step by Step Solution
- Step 1: Write the proportion equation
11,068 : 23,162 = 23,162 : x - Step 2: Convert to fraction form
11,068/23,162 = 23,162/x - Step 3: Cross multiply
11,068x = 23,162 × 23,162 - Step 4: Simplify right side
11,068x = 536,478,244 - Step 5: Solve for x
x = 536,478,244/11,068 - Step 6: Final answer
x = 48,471.11
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.