Finding the Third Proportional to 17,600 and 25,608
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Solution
The third proportional to 17,600 and 25,608 is: 37,259.64
Step by Step Solution
- Step 1: Write the proportion equation
17,600 : 25,608 = 25,608 : x - Step 2: Convert to fraction form
17,600/25,608 = 25,608/x - Step 3: Cross multiply
17,600x = 25,608 × 25,608 - Step 4: Simplify right side
17,600x = 655,769,664 - Step 5: Solve for x
x = 655,769,664/17,600 - Step 6: Final answer
x = 37,259.64
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.