Finding the Third Proportional to 496,195 and 1,086,950
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Solution
The third proportional to 496,195 and 1,086,950 is: 2,381,040.32
Step by Step Solution
- Step 1: Write the proportion equation
496,195 : 1,086,950 = 1,086,950 : x - Step 2: Convert to fraction form
496,195/1,086,950 = 1,086,950/x - Step 3: Cross multiply
496,195x = 1,086,950 × 1,086,950 - Step 4: Simplify right side
496,195x = 1,181,460,302,500 - Step 5: Solve for x
x = 1,181,460,302,500/496,195 - Step 6: Final answer
x = 2,381,040.32
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.