Finding the Third Proportional to 5,027.54 and 7,396.08
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Solution
The third proportional to 5,027.54 and 7,396.08 is: 10,880.46
Step by Step Solution
- Step 1: Write the proportion equation
5,027.54 : 7,396.08 = 7,396.08 : x - Step 2: Convert to fraction form
5,027.54/7,396.08 = 7,396.08/x - Step 3: Cross multiply
5,027.54x = 7,396.08 × 7,396.08 - Step 4: Simplify right side
5,027.54x = 54,701,928.29 - Step 5: Solve for x
x = 54,701,928.29/5,027.54 - Step 6: Final answer
x = 10,880.46
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Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.