Finding the Third Proportional to 67,704 and 94,651.50
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Solution
The third proportional to 67,704 and 94,651.50 is: 132,324.63
Step by Step Solution
- Step 1: Write the proportion equation
67,704 : 94,651.50 = 94,651.50 : x - Step 2: Convert to fraction form
67,704/94,651.50 = 94,651.50/x - Step 3: Cross multiply
67,704x = 94,651.50 × 94,651.50 - Step 4: Simplify right side
67,704x = 8,958,906,452.25 - Step 5: Solve for x
x = 8,958,906,452.25/67,704 - Step 6: Final answer
x = 132,324.63
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.