Finding the Third Proportional to 36,568 and 76,010
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Solution
The third proportional to 36,568 and 76,010 is: 157,993.88
Step by Step Solution
- Step 1: Write the proportion equation
36,568 : 76,010 = 76,010 : x - Step 2: Convert to fraction form
36,568/76,010 = 76,010/x - Step 3: Cross multiply
36,568x = 76,010 × 76,010 - Step 4: Simplify right side
36,568x = 5,777,520,100 - Step 5: Solve for x
x = 5,777,520,100/36,568 - Step 6: Final answer
x = 157,993.88
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.