Finding the Third Proportional to 232,886 and 501,451
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Solution
The third proportional to 232,886 and 501,451 is: 1,079,726.16
Step by Step Solution
- Step 1: Write the proportion equation
232,886 : 501,451 = 501,451 : x - Step 2: Convert to fraction form
232,886/501,451 = 501,451/x - Step 3: Cross multiply
232,886x = 501,451 × 501,451 - Step 4: Simplify right side
232,886x = 251,453,105,401 - Step 5: Solve for x
x = 251,453,105,401/232,886 - Step 6: Final answer
x = 1,079,726.16
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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.