Finding the Fourth Proportional to 794,161.26, 1,190,265.94 and 367,119.44
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Solution
The fourth proportional to 794,161.26, 1,190,265.94 and 367,119.44 is: 550,228.00
Step by Step Solution
- Step 1: Write the proportion equation
794,161.26 : 1,190,265.94 = 367,119.44 : x - Step 2: Convert to fraction form
794,161.26/1,190,265.94 = 367,119.44/x - Step 3: Cross multiply
794,161.26x = 1,190,265.94 × 367,119.44 - Step 4: Simplify right side
794,161.26x = 436,969,764,314.94 - Step 5: Solve for x
x = 436,969,764,314.94/794,161.26 - Step 6: Final answer
x = 550,228.00
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.