Finding the Third Proportional to 2,074 and 4,846
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Solution
The third proportional to 2,074 and 4,846 is: 11,322.91
Step by Step Solution
- Step 1: Write the proportion equation
2,074 : 4,846 = 4,846 : x - Step 2: Convert to fraction form
2,074/4,846 = 4,846/x - Step 3: Cross multiply
2,074x = 4,846 × 4,846 - Step 4: Simplify right side
2,074x = 23,483,716 - Step 5: Solve for x
x = 23,483,716/2,074 - Step 6: Final answer
x = 11,322.91
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.