Finding the Third Proportional to 414,517.50 and 892,599.75
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Solution
The third proportional to 414,517.50 and 892,599.75 is: 1,922,076.42
Step by Step Solution
- Step 1: Write the proportion equation
414,517.50 : 892,599.75 = 892,599.75 : x - Step 2: Convert to fraction form
414,517.50/892,599.75 = 892,599.75/x - Step 3: Cross multiply
414,517.50x = 892,599.75 × 892,599.75 - Step 4: Simplify right side
414,517.50x = 796,734,313,700.06 - Step 5: Solve for x
x = 796,734,313,700.06/414,517.50 - Step 6: Final answer
x = 1,922,076.42
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.