Finding the Fourth Proportional to 1,083,150.93, 1,494,794.99 and 599,716.08
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Solution
The fourth proportional to 1,083,150.93, 1,494,794.99 and 599,716.08 is: 827,634.05
Step by Step Solution
- Step 1: Write the proportion equation
1,083,150.93 : 1,494,794.99 = 599,716.08 : x - Step 2: Convert to fraction form
1,083,150.93/1,494,794.99 = 599,716.08/x - Step 3: Cross multiply
1,083,150.93x = 1,494,794.99 × 599,716.08 - Step 4: Simplify right side
1,083,150.93x = 896,452,591,806.44 - Step 5: Solve for x
x = 896,452,591,806.44/1,083,150.93 - Step 6: Final answer
x = 827,634.05
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.