Finding the Third Proportional to 1,808 and 3,264
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Solution
The third proportional to 1,808 and 3,264 is: 5,892.53
Step by Step Solution
- Step 1: Write the proportion equation
1,808 : 3,264 = 3,264 : x - Step 2: Convert to fraction form
1,808/3,264 = 3,264/x - Step 3: Cross multiply
1,808x = 3,264 × 3,264 - Step 4: Simplify right side
1,808x = 10,653,696 - Step 5: Solve for x
x = 10,653,696/1,808 - Step 6: Final answer
x = 5,892.53
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Why These Related Problems?
These problems maintain the same ratio (1.81) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.