Finding the Third Proportional to 41,072 and 58,732
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Solution
The third proportional to 41,072 and 58,732 is: 83,985.39
Step by Step Solution
- Step 1: Write the proportion equation
41,072 : 58,732 = 58,732 : x - Step 2: Convert to fraction form
41,072/58,732 = 58,732/x - Step 3: Cross multiply
41,072x = 58,732 × 58,732 - Step 4: Simplify right side
41,072x = 3,449,447,824 - Step 5: Solve for x
x = 3,449,447,824/41,072 - Step 6: Final answer
x = 83,985.39
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.