Finding the Third Proportional to 95,509.13 and 129,250.69
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Solution
The third proportional to 95,509.13 and 129,250.69 is: 174,912.50
Step by Step Solution
- Step 1: Write the proportion equation
95,509.13 : 129,250.69 = 129,250.69 : x - Step 2: Convert to fraction form
95,509.13/129,250.69 = 129,250.69/x - Step 3: Cross multiply
95,509.13x = 129,250.69 × 129,250.69 - Step 4: Simplify right side
95,509.13x = 16,705,740,219.22 - Step 5: Solve for x
x = 16,705,740,219.22/95,509.13 - Step 6: Final answer
x = 174,912.50
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These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.