Finding the Third Proportional to 18,582 and 23,550
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Solution
The third proportional to 18,582 and 23,550 is: 29,846.22
Step by Step Solution
- Step 1: Write the proportion equation
18,582 : 23,550 = 23,550 : x - Step 2: Convert to fraction form
18,582/23,550 = 23,550/x - Step 3: Cross multiply
18,582x = 23,550 × 23,550 - Step 4: Simplify right side
18,582x = 554,602,500 - Step 5: Solve for x
x = 554,602,500/18,582 - Step 6: Final answer
x = 29,846.22
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Why These Related Problems?
These problems maintain the same ratio (1.27) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.