Finding the Third Proportional to 441,341 and 944,890
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Solution
The third proportional to 441,341 and 944,890 is: 2,022,964.36
Step by Step Solution
- Step 1: Write the proportion equation
441,341 : 944,890 = 944,890 : x - Step 2: Convert to fraction form
441,341/944,890 = 944,890/x - Step 3: Cross multiply
441,341x = 944,890 × 944,890 - Step 4: Simplify right side
441,341x = 892,817,112,100 - Step 5: Solve for x
x = 892,817,112,100/441,341 - Step 6: Final answer
x = 2,022,964.36
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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.