Finding the Third Proportional to 91,519.13 and 167,850.75
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Solution
The third proportional to 91,519.13 and 167,850.75 is: 307,846.85
Step by Step Solution
- Step 1: Write the proportion equation
91,519.13 : 167,850.75 = 167,850.75 : x - Step 2: Convert to fraction form
91,519.13/167,850.75 = 167,850.75/x - Step 3: Cross multiply
91,519.13x = 167,850.75 × 167,850.75 - Step 4: Simplify right side
91,519.13x = 28,173,874,275.56 - Step 5: Solve for x
x = 28,173,874,275.56/91,519.13 - Step 6: Final answer
x = 307,846.85
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These problems maintain the same ratio (1.83) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.