Finding the Third Proportional to 17,064 and 22,800
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Solution
The third proportional to 17,064 and 22,800 is: 30,464.14
Step by Step Solution
- Step 1: Write the proportion equation
17,064 : 22,800 = 22,800 : x - Step 2: Convert to fraction form
17,064/22,800 = 22,800/x - Step 3: Cross multiply
17,064x = 22,800 × 22,800 - Step 4: Simplify right side
17,064x = 519,840,000 - Step 5: Solve for x
x = 519,840,000/17,064 - Step 6: Final answer
x = 30,464.14
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Why These Related Problems?
These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.