Finding the Third Proportional to 95,866.50 and 127,716
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Solution
The third proportional to 95,866.50 and 127,716 is: 170,146.78
Step by Step Solution
- Step 1: Write the proportion equation
95,866.50 : 127,716 = 127,716 : x - Step 2: Convert to fraction form
95,866.50/127,716 = 127,716/x - Step 3: Cross multiply
95,866.50x = 127,716 × 127,716 - Step 4: Simplify right side
95,866.50x = 16,311,376,656 - Step 5: Solve for x
x = 16,311,376,656/95,866.50 - Step 6: Final answer
x = 170,146.78
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These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.