Finding the Third Proportional to 2,901 and 4,414
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Solution
The third proportional to 2,901 and 4,414 is: 6,716.10
Step by Step Solution
- Step 1: Write the proportion equation
2,901 : 4,414 = 4,414 : x - Step 2: Convert to fraction form
2,901/4,414 = 4,414/x - Step 3: Cross multiply
2,901x = 4,414 × 4,414 - Step 4: Simplify right side
2,901x = 19,483,396 - Step 5: Solve for x
x = 19,483,396/2,901 - Step 6: Final answer
x = 6,716.10
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.