Finding the Third Proportional to 144.50 and 332
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Solution
The third proportional to 144.50 and 332 is: 762.80
Step by Step Solution
- Step 1: Write the proportion equation
144.50 : 332 = 332 : x - Step 2: Convert to fraction form
144.50/332 = 332/x - Step 3: Cross multiply
144.50x = 332 × 332 - Step 4: Simplify right side
144.50x = 110,224 - Step 5: Solve for x
x = 110,224/144.50 - Step 6: Final answer
x = 762.80
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These problems maintain the same ratio (2.30) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.