Finding the Third Proportional to 496,950 and 1,091,526
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Solution
The third proportional to 496,950 and 1,091,526 is: 2,397,482.66
Step by Step Solution
- Step 1: Write the proportion equation
496,950 : 1,091,526 = 1,091,526 : x - Step 2: Convert to fraction form
496,950/1,091,526 = 1,091,526/x - Step 3: Cross multiply
496,950x = 1,091,526 × 1,091,526 - Step 4: Simplify right side
496,950x = 1,191,429,008,676 - Step 5: Solve for x
x = 1,191,429,008,676/496,950 - Step 6: Final answer
x = 2,397,482.66
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.