Finding the Third Proportional to 332,084 and 518,864
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Solution
The third proportional to 332,084 and 518,864 is: 810,698.05
Step by Step Solution
- Step 1: Write the proportion equation
332,084 : 518,864 = 518,864 : x - Step 2: Convert to fraction form
332,084/518,864 = 518,864/x - Step 3: Cross multiply
332,084x = 518,864 × 518,864 - Step 4: Simplify right side
332,084x = 269,219,850,496 - Step 5: Solve for x
x = 269,219,850,496/332,084 - Step 6: Final answer
x = 810,698.05
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.