Finding the Third Proportional to 1,039 and 2,264
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Solution
The third proportional to 1,039 and 2,264 is: 4,933.30
Step by Step Solution
- Step 1: Write the proportion equation
1,039 : 2,264 = 2,264 : x - Step 2: Convert to fraction form
1,039/2,264 = 2,264/x - Step 3: Cross multiply
1,039x = 2,264 × 2,264 - Step 4: Simplify right side
1,039x = 5,125,696 - Step 5: Solve for x
x = 5,125,696/1,039 - Step 6: Final answer
x = 4,933.30
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.