Finding the Third Proportional to 22,394 and 33,843
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Solution
The third proportional to 22,394 and 33,843 is: 51,145.34
Step by Step Solution
- Step 1: Write the proportion equation
22,394 : 33,843 = 33,843 : x - Step 2: Convert to fraction form
22,394/33,843 = 33,843/x - Step 3: Cross multiply
22,394x = 33,843 × 33,843 - Step 4: Simplify right side
22,394x = 1,145,348,649 - Step 5: Solve for x
x = 1,145,348,649/22,394 - Step 6: Final answer
x = 51,145.34
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.