Finding the Third Proportional to 925,826 and 2,015,596
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Solution
The third proportional to 925,826 and 2,015,596 is: 4,388,110.98
Step by Step Solution
- Step 1: Write the proportion equation
925,826 : 2,015,596 = 2,015,596 : x - Step 2: Convert to fraction form
925,826/2,015,596 = 2,015,596/x - Step 3: Cross multiply
925,826x = 2,015,596 × 2,015,596 - Step 4: Simplify right side
925,826x = 4,062,627,235,216 - Step 5: Solve for x
x = 4,062,627,235,216/925,826 - Step 6: Final answer
x = 4,388,110.98
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.