Finding the Third Proportional to 166,818.75 and 366,846.75
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Solution
The third proportional to 166,818.75 and 366,846.75 is: 806,723.09
Step by Step Solution
- Step 1: Write the proportion equation
166,818.75 : 366,846.75 = 366,846.75 : x - Step 2: Convert to fraction form
166,818.75/366,846.75 = 366,846.75/x - Step 3: Cross multiply
166,818.75x = 366,846.75 × 366,846.75 - Step 4: Simplify right side
166,818.75x = 134,576,537,985.56 - Step 5: Solve for x
x = 134,576,537,985.56/166,818.75 - Step 6: Final answer
x = 806,723.09
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.