Finding the Third Proportional to 22,714 and 33,399
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Solution
The third proportional to 22,714 and 33,399 is: 49,110.38
Step by Step Solution
- Step 1: Write the proportion equation
22,714 : 33,399 = 33,399 : x - Step 2: Convert to fraction form
22,714/33,399 = 33,399/x - Step 3: Cross multiply
22,714x = 33,399 × 33,399 - Step 4: Simplify right side
22,714x = 1,115,493,201 - Step 5: Solve for x
x = 1,115,493,201/22,714 - Step 6: Final answer
x = 49,110.38
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Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.