Finding the Third Proportional to 126,096.75 and 192,805.31
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Solution
The third proportional to 126,096.75 and 192,805.31 is: 294,804.49
Step by Step Solution
- Step 1: Write the proportion equation
126,096.75 : 192,805.31 = 192,805.31 : x - Step 2: Convert to fraction form
126,096.75/192,805.31 = 192,805.31/x - Step 3: Cross multiply
126,096.75x = 192,805.31 × 192,805.31 - Step 4: Simplify right side
126,096.75x = 37,173,888,528.22 - Step 5: Solve for x
x = 37,173,888,528.22/126,096.75 - Step 6: Final answer
x = 294,804.49
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.