Finding the Third Proportional to 166,450 and 235,522
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Solution
The third proportional to 166,450 and 235,522 is: 333,256.91
Step by Step Solution
- Step 1: Write the proportion equation
166,450 : 235,522 = 235,522 : x - Step 2: Convert to fraction form
166,450/235,522 = 235,522/x - Step 3: Cross multiply
166,450x = 235,522 × 235,522 - Step 4: Simplify right side
166,450x = 55,470,612,484 - Step 5: Solve for x
x = 55,470,612,484/166,450 - Step 6: Final answer
x = 333,256.91
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Why These Related Problems?
These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.