Finding the Third Proportional to 41,922 and 63,423
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Solution
The third proportional to 41,922 and 63,423 is: 95,951.46
Step by Step Solution
- Step 1: Write the proportion equation
41,922 : 63,423 = 63,423 : x - Step 2: Convert to fraction form
41,922/63,423 = 63,423/x - Step 3: Cross multiply
41,922x = 63,423 × 63,423 - Step 4: Simplify right side
41,922x = 4,022,476,929 - Step 5: Solve for x
x = 4,022,476,929/41,922 - Step 6: Final answer
x = 95,951.46
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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.