Finding the Third Proportional to 8,362 and 17,836
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Solution
The third proportional to 8,362 and 17,836 is: 38,043.88
Step by Step Solution
- Step 1: Write the proportion equation
8,362 : 17,836 = 17,836 : x - Step 2: Convert to fraction form
8,362/17,836 = 17,836/x - Step 3: Cross multiply
8,362x = 17,836 × 17,836 - Step 4: Simplify right side
8,362x = 318,122,896 - Step 5: Solve for x
x = 318,122,896/8,362 - Step 6: Final answer
x = 38,043.88
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.