Finding the Third Proportional to 33,862 and 73,548
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Solution
The third proportional to 33,862 and 73,548 is: 159,745.68
Step by Step Solution
- Step 1: Write the proportion equation
33,862 : 73,548 = 73,548 : x - Step 2: Convert to fraction form
33,862/73,548 = 73,548/x - Step 3: Cross multiply
33,862x = 73,548 × 73,548 - Step 4: Simplify right side
33,862x = 5,409,308,304 - Step 5: Solve for x
x = 5,409,308,304/33,862 - Step 6: Final answer
x = 159,745.68
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.