Finding the Third Proportional to 11,492 and 23,722
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Solution
The third proportional to 11,492 and 23,722 is: 48,967.39
Step by Step Solution
- Step 1: Write the proportion equation
11,492 : 23,722 = 23,722 : x - Step 2: Convert to fraction form
11,492/23,722 = 23,722/x - Step 3: Cross multiply
11,492x = 23,722 × 23,722 - Step 4: Simplify right side
11,492x = 562,733,284 - Step 5: Solve for x
x = 562,733,284/11,492 - Step 6: Final answer
x = 48,967.39
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Why These Related Problems?
These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.