Finding the Third Proportional to 366,926.63 and 806,205.66
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Solution
The third proportional to 366,926.63 and 806,205.66 is: 1,771,382.93
Step by Step Solution
- Step 1: Write the proportion equation
366,926.63 : 806,205.66 = 806,205.66 : x - Step 2: Convert to fraction form
366,926.63/806,205.66 = 806,205.66/x - Step 3: Cross multiply
366,926.63x = 806,205.66 × 806,205.66 - Step 4: Simplify right side
366,926.63x = 649,967,560,169.49 - Step 5: Solve for x
x = 649,967,560,169.49/366,926.63 - Step 6: Final answer
x = 1,771,382.93
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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.