Finding the Third Proportional to 46,192 and 69,704
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Solution
The third proportional to 46,192 and 69,704 is: 105,183.75
Step by Step Solution
- Step 1: Write the proportion equation
46,192 : 69,704 = 69,704 : x - Step 2: Convert to fraction form
46,192/69,704 = 69,704/x - Step 3: Cross multiply
46,192x = 69,704 × 69,704 - Step 4: Simplify right side
46,192x = 4,858,647,616 - Step 5: Solve for x
x = 4,858,647,616/46,192 - Step 6: Final answer
x = 105,183.75
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.