Finding the Third Proportional to 303.50 and 326
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Solution
The third proportional to 303.50 and 326 is: 350.17
Step by Step Solution
- Step 1: Write the proportion equation
303.50 : 326 = 326 : x - Step 2: Convert to fraction form
303.50/326 = 326/x - Step 3: Cross multiply
303.50x = 326 × 326 - Step 4: Simplify right side
303.50x = 106,276 - Step 5: Solve for x
x = 106,276/303.50 - Step 6: Final answer
x = 350.17
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These problems maintain the same ratio (1.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.