Finding the Third Proportional to 241,450.88 and 327,921.75
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Solution
The third proportional to 241,450.88 and 327,921.75 is: 445,360.47
Step by Step Solution
- Step 1: Write the proportion equation
241,450.88 : 327,921.75 = 327,921.75 : x - Step 2: Convert to fraction form
241,450.88/327,921.75 = 327,921.75/x - Step 3: Cross multiply
241,450.88x = 327,921.75 × 327,921.75 - Step 4: Simplify right side
241,450.88x = 107,532,674,123.06 - Step 5: Solve for x
x = 107,532,674,123.06/241,450.88 - Step 6: Final answer
x = 445,360.47
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Why These Related Problems?
These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.