Finding the Third Proportional to 50,210 and 108,202
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Solution
The third proportional to 50,210 and 108,202 is: 233,174.12
Step by Step Solution
- Step 1: Write the proportion equation
50,210 : 108,202 = 108,202 : x - Step 2: Convert to fraction form
50,210/108,202 = 108,202/x - Step 3: Cross multiply
50,210x = 108,202 × 108,202 - Step 4: Simplify right side
50,210x = 11,707,672,804 - Step 5: Solve for x
x = 11,707,672,804/50,210 - Step 6: Final answer
x = 233,174.12
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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.