Finding the Third Proportional to 932,724 and 2,008,144
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Solution
The third proportional to 932,724 and 2,008,144 is: 4,323,510.84
Step by Step Solution
- Step 1: Write the proportion equation
932,724 : 2,008,144 = 2,008,144 : x - Step 2: Convert to fraction form
932,724/2,008,144 = 2,008,144/x - Step 3: Cross multiply
932,724x = 2,008,144 × 2,008,144 - Step 4: Simplify right side
932,724x = 4,032,642,324,736 - Step 5: Solve for x
x = 4,032,642,324,736/932,724 - Step 6: Final answer
x = 4,323,510.84
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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.