Finding the Third Proportional to 22,194 and 47,682
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Solution
The third proportional to 22,194 and 47,682 is: 102,440.89
Step by Step Solution
- Step 1: Write the proportion equation
22,194 : 47,682 = 47,682 : x - Step 2: Convert to fraction form
22,194/47,682 = 47,682/x - Step 3: Cross multiply
22,194x = 47,682 × 47,682 - Step 4: Simplify right side
22,194x = 2,273,573,124 - Step 5: Solve for x
x = 2,273,573,124/22,194 - Step 6: Final answer
x = 102,440.89
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.