Finding the Third Proportional to 2,339 and 3,350
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Solution
The third proportional to 2,339 and 3,350 is: 4,797.99
Step by Step Solution
- Step 1: Write the proportion equation
2,339 : 3,350 = 3,350 : x - Step 2: Convert to fraction form
2,339/3,350 = 3,350/x - Step 3: Cross multiply
2,339x = 3,350 × 3,350 - Step 4: Simplify right side
2,339x = 11,222,500 - Step 5: Solve for x
x = 11,222,500/2,339 - Step 6: Final answer
x = 4,797.99
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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.