Finding the Third Proportional to 19,942 and 41,950
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Solution
The third proportional to 19,942 and 41,950 is: 88,246.04
Step by Step Solution
- Step 1: Write the proportion equation
19,942 : 41,950 = 41,950 : x - Step 2: Convert to fraction form
19,942/41,950 = 41,950/x - Step 3: Cross multiply
19,942x = 41,950 × 41,950 - Step 4: Simplify right side
19,942x = 1,759,802,500 - Step 5: Solve for x
x = 1,759,802,500/19,942 - Step 6: Final answer
x = 88,246.04
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Why These Related Problems?
These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.