Finding the Third Proportional to 93,922 and 192,162
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Solution
The third proportional to 93,922 and 192,162 is: 393,158.52
Step by Step Solution
- Step 1: Write the proportion equation
93,922 : 192,162 = 192,162 : x - Step 2: Convert to fraction form
93,922/192,162 = 192,162/x - Step 3: Cross multiply
93,922x = 192,162 × 192,162 - Step 4: Simplify right side
93,922x = 36,926,234,244 - Step 5: Solve for x
x = 36,926,234,244/93,922 - Step 6: Final answer
x = 393,158.52
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.