Finding the Third Proportional to 441,339 and 944,886
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Solution
The third proportional to 441,339 and 944,886 is: 2,022,956.40
Step by Step Solution
- Step 1: Write the proportion equation
441,339 : 944,886 = 944,886 : x - Step 2: Convert to fraction form
441,339/944,886 = 944,886/x - Step 3: Cross multiply
441,339x = 944,886 × 944,886 - Step 4: Simplify right side
441,339x = 892,809,552,996 - Step 5: Solve for x
x = 892,809,552,996/441,339 - Step 6: Final answer
x = 2,022,956.40
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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.