Finding the Third Proportional to 596,704.50 and 1,311,777
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Solution
The third proportional to 596,704.50 and 1,311,777 is: 2,883,770.61
Step by Step Solution
- Step 1: Write the proportion equation
596,704.50 : 1,311,777 = 1,311,777 : x - Step 2: Convert to fraction form
596,704.50/1,311,777 = 1,311,777/x - Step 3: Cross multiply
596,704.50x = 1,311,777 × 1,311,777 - Step 4: Simplify right side
596,704.50x = 1,720,758,897,729 - Step 5: Solve for x
x = 1,720,758,897,729/596,704.50 - Step 6: Final answer
x = 2,883,770.61
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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.