Finding the Third Proportional to 2,199 and 5,052
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Solution
The third proportional to 2,199 and 5,052 is: 11,606.50
Step by Step Solution
- Step 1: Write the proportion equation
2,199 : 5,052 = 5,052 : x - Step 2: Convert to fraction form
2,199/5,052 = 5,052/x - Step 3: Cross multiply
2,199x = 5,052 × 5,052 - Step 4: Simplify right side
2,199x = 25,522,704 - Step 5: Solve for x
x = 25,522,704/2,199 - Step 6: Final answer
x = 11,606.50
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Why These Related Problems?
These problems maintain the same ratio (2.30) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.