Finding the Third Proportional to 47,847 and 104,766
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Solution
The third proportional to 47,847 and 104,766 is: 229,396.09
Step by Step Solution
- Step 1: Write the proportion equation
47,847 : 104,766 = 104,766 : x - Step 2: Convert to fraction form
47,847/104,766 = 104,766/x - Step 3: Cross multiply
47,847x = 104,766 × 104,766 - Step 4: Simplify right side
47,847x = 10,975,914,756 - Step 5: Solve for x
x = 10,975,914,756/47,847 - Step 6: Final answer
x = 229,396.09
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.