Finding the Third Proportional to 92,235 and 202,992
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Solution
The third proportional to 92,235 and 202,992 is: 446,747.46
Step by Step Solution
- Step 1: Write the proportion equation
92,235 : 202,992 = 202,992 : x - Step 2: Convert to fraction form
92,235/202,992 = 202,992/x - Step 3: Cross multiply
92,235x = 202,992 × 202,992 - Step 4: Simplify right side
92,235x = 41,205,752,064 - Step 5: Solve for x
x = 41,205,752,064/92,235 - Step 6: Final answer
x = 446,747.46
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.