Finding the Third Proportional to 123,041 and 175,948
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Solution
The third proportional to 123,041 and 175,948 is: 251,604.74
Step by Step Solution
- Step 1: Write the proportion equation
123,041 : 175,948 = 175,948 : x - Step 2: Convert to fraction form
123,041/175,948 = 175,948/x - Step 3: Cross multiply
123,041x = 175,948 × 175,948 - Step 4: Simplify right side
123,041x = 30,957,698,704 - Step 5: Solve for x
x = 30,957,698,704/123,041 - Step 6: Final answer
x = 251,604.74
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.