Finding the Third Proportional to 932,694 and 2,008,086
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Solution
The third proportional to 932,694 and 2,008,086 is: 4,323,400.15
Step by Step Solution
- Step 1: Write the proportion equation
932,694 : 2,008,086 = 2,008,086 : x - Step 2: Convert to fraction form
932,694/2,008,086 = 2,008,086/x - Step 3: Cross multiply
932,694x = 2,008,086 × 2,008,086 - Step 4: Simplify right side
932,694x = 4,032,409,383,396 - Step 5: Solve for x
x = 4,032,409,383,396/932,694 - Step 6: Final answer
x = 4,323,400.15
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.