Finding the Third Proportional to 36,950 and 55,812
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Solution
The third proportional to 36,950 and 55,812 is: 84,302.55
Step by Step Solution
- Step 1: Write the proportion equation
36,950 : 55,812 = 55,812 : x - Step 2: Convert to fraction form
36,950/55,812 = 55,812/x - Step 3: Cross multiply
36,950x = 55,812 × 55,812 - Step 4: Simplify right side
36,950x = 3,114,979,344 - Step 5: Solve for x
x = 3,114,979,344/36,950 - Step 6: Final answer
x = 84,302.55
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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.