Finding the Third Proportional to 37,735.50 and 82,032
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Solution
The third proportional to 37,735.50 and 82,032 is: 178,326.75
Step by Step Solution
- Step 1: Write the proportion equation
37,735.50 : 82,032 = 82,032 : x - Step 2: Convert to fraction form
37,735.50/82,032 = 82,032/x - Step 3: Cross multiply
37,735.50x = 82,032 × 82,032 - Step 4: Simplify right side
37,735.50x = 6,729,249,024 - Step 5: Solve for x
x = 6,729,249,024/37,735.50 - Step 6: Final answer
x = 178,326.75
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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.