Finding the Third Proportional to 441,342 and 944,892
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Solution
The third proportional to 441,342 and 944,892 is: 2,022,968.34
Step by Step Solution
- Step 1: Write the proportion equation
441,342 : 944,892 = 944,892 : x - Step 2: Convert to fraction form
441,342/944,892 = 944,892/x - Step 3: Cross multiply
441,342x = 944,892 × 944,892 - Step 4: Simplify right side
441,342x = 892,820,891,664 - Step 5: Solve for x
x = 892,820,891,664/441,342 - Step 6: Final answer
x = 2,022,968.34
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.