Finding the Third Proportional to 135,793.13 and 199,527.75
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Solution
The third proportional to 135,793.13 and 199,527.75 is: 293,176.28
Step by Step Solution
- Step 1: Write the proportion equation
135,793.13 : 199,527.75 = 199,527.75 : x - Step 2: Convert to fraction form
135,793.13/199,527.75 = 199,527.75/x - Step 3: Cross multiply
135,793.13x = 199,527.75 × 199,527.75 - Step 4: Simplify right side
135,793.13x = 39,811,323,020.06 - Step 5: Solve for x
x = 39,811,323,020.06/135,793.13 - Step 6: Final answer
x = 293,176.28
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.