Finding the Third Proportional to 966,892 and 2,049,048
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Solution
The third proportional to 966,892 and 2,049,048 is: 4,342,364.72
Step by Step Solution
- Step 1: Write the proportion equation
966,892 : 2,049,048 = 2,049,048 : x - Step 2: Convert to fraction form
966,892/2,049,048 = 2,049,048/x - Step 3: Cross multiply
966,892x = 2,049,048 × 2,049,048 - Step 4: Simplify right side
966,892x = 4,198,597,706,304 - Step 5: Solve for x
x = 4,198,597,706,304/966,892 - Step 6: Final answer
x = 4,342,364.72
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.