Finding the Third Proportional to 2,747.25 and 3,035.81
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Solution
The third proportional to 2,747.25 and 3,035.81 is: 3,354.68
Step by Step Solution
- Step 1: Write the proportion equation
2,747.25 : 3,035.81 = 3,035.81 : x - Step 2: Convert to fraction form
2,747.25/3,035.81 = 3,035.81/x - Step 3: Cross multiply
2,747.25x = 3,035.81 × 3,035.81 - Step 4: Simplify right side
2,747.25x = 9,216,157.54 - Step 5: Solve for x
x = 9,216,157.54/2,747.25 - Step 6: Final answer
x = 3,354.68
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These problems maintain the same ratio (1.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.