Finding the Third Proportional to 220,620 and 476,232
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Solution
The third proportional to 220,620 and 476,232 is: 1,027,998.00
Step by Step Solution
- Step 1: Write the proportion equation
220,620 : 476,232 = 476,232 : x - Step 2: Convert to fraction form
220,620/476,232 = 476,232/x - Step 3: Cross multiply
220,620x = 476,232 × 476,232 - Step 4: Simplify right side
220,620x = 226,796,917,824 - Step 5: Solve for x
x = 226,796,917,824/220,620 - Step 6: Final answer
x = 1,027,998.00
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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.