Finding the Third Proportional to 944.50 and 2,081
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Solution
The third proportional to 944.50 and 2,081 is: 4,585.03
Step by Step Solution
- Step 1: Write the proportion equation
944.50 : 2,081 = 2,081 : x - Step 2: Convert to fraction form
944.50/2,081 = 2,081/x - Step 3: Cross multiply
944.50x = 2,081 × 2,081 - Step 4: Simplify right side
944.50x = 4,330,561 - Step 5: Solve for x
x = 4,330,561/944.50 - Step 6: Final answer
x = 4,585.03
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.