Finding the Third Proportional to 36,992 and 49,332
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Solution
The third proportional to 36,992 and 49,332 is: 65,788.45
Step by Step Solution
- Step 1: Write the proportion equation
36,992 : 49,332 = 49,332 : x - Step 2: Convert to fraction form
36,992/49,332 = 49,332/x - Step 3: Cross multiply
36,992x = 49,332 × 49,332 - Step 4: Simplify right side
36,992x = 2,433,646,224 - Step 5: Solve for x
x = 2,433,646,224/36,992 - Step 6: Final answer
x = 65,788.45
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Why These Related Problems?
These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.