Finding the Third Proportional to 83,596 and 182,744
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Solution
The third proportional to 83,596 and 182,744 is: 399,485.26
Step by Step Solution
- Step 1: Write the proportion equation
83,596 : 182,744 = 182,744 : x - Step 2: Convert to fraction form
83,596/182,744 = 182,744/x - Step 3: Cross multiply
83,596x = 182,744 × 182,744 - Step 4: Simplify right side
83,596x = 33,395,369,536 - Step 5: Solve for x
x = 33,395,369,536/83,596 - Step 6: Final answer
x = 399,485.26
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.