Finding the Third Proportional to 92,454 and 202,941
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Solution
The third proportional to 92,454 and 202,941 is: 445,465.31
Step by Step Solution
- Step 1: Write the proportion equation
92,454 : 202,941 = 202,941 : x - Step 2: Convert to fraction form
92,454/202,941 = 202,941/x - Step 3: Cross multiply
92,454x = 202,941 × 202,941 - Step 4: Simplify right side
92,454x = 41,185,049,481 - Step 5: Solve for x
x = 41,185,049,481/92,454 - Step 6: Final answer
x = 445,465.31
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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.