Finding the Third Proportional to 17,961 and 41,950.50
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Solution
The third proportional to 17,961 and 41,950.50 is: 97,981.43
Step by Step Solution
- Step 1: Write the proportion equation
17,961 : 41,950.50 = 41,950.50 : x - Step 2: Convert to fraction form
17,961/41,950.50 = 41,950.50/x - Step 3: Cross multiply
17,961x = 41,950.50 × 41,950.50 - Step 4: Simplify right side
17,961x = 1,759,844,450.25 - Step 5: Solve for x
x = 1,759,844,450.25/17,961 - Step 6: Final answer
x = 97,981.43
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.