Finding the Third Proportional to 206,682.75 and 292,537.69
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Solution
The third proportional to 206,682.75 and 292,537.69 is: 414,056.32
Step by Step Solution
- Step 1: Write the proportion equation
206,682.75 : 292,537.69 = 292,537.69 : x - Step 2: Convert to fraction form
206,682.75/292,537.69 = 292,537.69/x - Step 3: Cross multiply
206,682.75x = 292,537.69 × 292,537.69 - Step 4: Simplify right side
206,682.75x = 85,578,298,607.85 - Step 5: Solve for x
x = 85,578,298,607.85/206,682.75 - Step 6: Final answer
x = 414,056.32
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These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.