Finding the Third Proportional to 36,371 and 54,766
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Solution
The third proportional to 36,371 and 54,766 is: 82,464.46
Step by Step Solution
- Step 1: Write the proportion equation
36,371 : 54,766 = 54,766 : x - Step 2: Convert to fraction form
36,371/54,766 = 54,766/x - Step 3: Cross multiply
36,371x = 54,766 × 54,766 - Step 4: Simplify right side
36,371x = 2,999,314,756 - Step 5: Solve for x
x = 2,999,314,756/36,371 - Step 6: Final answer
x = 82,464.46
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.