Finding the Third Proportional to 301,441.50 and 466,551
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Solution
The third proportional to 301,441.50 and 466,551 is: 722,096.45
Step by Step Solution
- Step 1: Write the proportion equation
301,441.50 : 466,551 = 466,551 : x - Step 2: Convert to fraction form
301,441.50/466,551 = 466,551/x - Step 3: Cross multiply
301,441.50x = 466,551 × 466,551 - Step 4: Simplify right side
301,441.50x = 217,669,835,601 - Step 5: Solve for x
x = 217,669,835,601/301,441.50 - Step 6: Final answer
x = 722,096.45
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.