Finding the Third Proportional to 2,247.75 and 3,363.75
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Solution
The third proportional to 2,247.75 and 3,363.75 is: 5,033.84
Step by Step Solution
- Step 1: Write the proportion equation
2,247.75 : 3,363.75 = 3,363.75 : x - Step 2: Convert to fraction form
2,247.75/3,363.75 = 3,363.75/x - Step 3: Cross multiply
2,247.75x = 3,363.75 × 3,363.75 - Step 4: Simplify right side
2,247.75x = 11,314,814.06 - Step 5: Solve for x
x = 11,314,814.06/2,247.75 - Step 6: Final answer
x = 5,033.84
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.