Finding the Third Proportional to 494,019 and 1,062,936
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Solution
The third proportional to 494,019 and 1,062,936 is: 2,287,023.25
Step by Step Solution
- Step 1: Write the proportion equation
494,019 : 1,062,936 = 1,062,936 : x - Step 2: Convert to fraction form
494,019/1,062,936 = 1,062,936/x - Step 3: Cross multiply
494,019x = 1,062,936 × 1,062,936 - Step 4: Simplify right side
494,019x = 1,129,832,940,096 - Step 5: Solve for x
x = 1,129,832,940,096/494,019 - Step 6: Final answer
x = 2,287,023.25
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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.