Finding the Third Proportional to 3,234.94 and 7,082.44
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Solution
The third proportional to 3,234.94 and 7,082.44 is: 15,505.99
Step by Step Solution
- Step 1: Write the proportion equation
3,234.94 : 7,082.44 = 7,082.44 : x - Step 2: Convert to fraction form
3,234.94/7,082.44 = 7,082.44/x - Step 3: Cross multiply
3,234.94x = 7,082.44 × 7,082.44 - Step 4: Simplify right side
3,234.94x = 50,160,920.94 - Step 5: Solve for x
x = 50,160,920.94/3,234.94 - Step 6: Final answer
x = 15,505.99
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.