Finding the Third Proportional to 5,548.50 and 12,069
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Solution
The third proportional to 5,548.50 and 12,069 is: 26,252.28
Step by Step Solution
- Step 1: Write the proportion equation
5,548.50 : 12,069 = 12,069 : x - Step 2: Convert to fraction form
5,548.50/12,069 = 12,069/x - Step 3: Cross multiply
5,548.50x = 12,069 × 12,069 - Step 4: Simplify right side
5,548.50x = 145,660,761 - Step 5: Solve for x
x = 145,660,761/5,548.50 - Step 6: Final answer
x = 26,252.28
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.