Finding the Third Proportional to 12,396.50 and 27,250
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Solution
The third proportional to 12,396.50 and 27,250 is: 59,900.98
Step by Step Solution
- Step 1: Write the proportion equation
12,396.50 : 27,250 = 27,250 : x - Step 2: Convert to fraction form
12,396.50/27,250 = 27,250/x - Step 3: Cross multiply
12,396.50x = 27,250 × 27,250 - Step 4: Simplify right side
12,396.50x = 742,562,500 - Step 5: Solve for x
x = 742,562,500/12,396.50 - Step 6: Final answer
x = 59,900.98
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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.