Finding the Third Proportional to 8,068 and 17,288
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Solution
The third proportional to 8,068 and 17,288 is: 37,044.49
Step by Step Solution
- Step 1: Write the proportion equation
8,068 : 17,288 = 17,288 : x - Step 2: Convert to fraction form
8,068/17,288 = 17,288/x - Step 3: Cross multiply
8,068x = 17,288 × 17,288 - Step 4: Simplify right side
8,068x = 298,874,944 - Step 5: Solve for x
x = 298,874,944/8,068 - Step 6: Final answer
x = 37,044.49
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.