Finding the Third Proportional to 94,608 and 126,785.25
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Solution
The third proportional to 94,608 and 126,785.25 is: 169,906.35
Step by Step Solution
- Step 1: Write the proportion equation
94,608 : 126,785.25 = 126,785.25 : x - Step 2: Convert to fraction form
94,608/126,785.25 = 126,785.25/x - Step 3: Cross multiply
94,608x = 126,785.25 × 126,785.25 - Step 4: Simplify right side
94,608x = 16,074,499,617.56 - Step 5: Solve for x
x = 16,074,499,617.56/94,608 - Step 6: Final answer
x = 169,906.35
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These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.