Finding the Third Proportional to 20,334 and 32,466
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Solution
The third proportional to 20,334 and 32,466 is: 51,836.39
Step by Step Solution
- Step 1: Write the proportion equation
20,334 : 32,466 = 32,466 : x - Step 2: Convert to fraction form
20,334/32,466 = 32,466/x - Step 3: Cross multiply
20,334x = 32,466 × 32,466 - Step 4: Simplify right side
20,334x = 1,054,041,156 - Step 5: Solve for x
x = 1,054,041,156/20,334 - Step 6: Final answer
x = 51,836.39
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Why These Related Problems?
These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.