Finding the Third Proportional to 102,933 and 222,714
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Solution
The third proportional to 102,933 and 222,714 is: 481,881.67
Step by Step Solution
- Step 1: Write the proportion equation
102,933 : 222,714 = 222,714 : x - Step 2: Convert to fraction form
102,933/222,714 = 222,714/x - Step 3: Cross multiply
102,933x = 222,714 × 222,714 - Step 4: Simplify right side
102,933x = 49,601,525,796 - Step 5: Solve for x
x = 49,601,525,796/102,933 - Step 6: Final answer
x = 481,881.67
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.