Finding the Third Proportional to 27,826 and 56,932
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Solution
The third proportional to 27,826 and 56,932 is: 116,482.88
Step by Step Solution
- Step 1: Write the proportion equation
27,826 : 56,932 = 56,932 : x - Step 2: Convert to fraction form
27,826/56,932 = 56,932/x - Step 3: Cross multiply
27,826x = 56,932 × 56,932 - Step 4: Simplify right side
27,826x = 3,241,252,624 - Step 5: Solve for x
x = 3,241,252,624/27,826 - Step 6: Final answer
x = 116,482.88
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.