Finding the Fourth Proportional to 795,850.26, 1,193,024.98 and 396,113.14
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Solution
The fourth proportional to 795,850.26, 1,193,024.98 and 396,113.14 is: 593,796.21
Step by Step Solution
- Step 1: Write the proportion equation
795,850.26 : 1,193,024.98 = 396,113.14 : x - Step 2: Convert to fraction form
795,850.26/1,193,024.98 = 396,113.14/x - Step 3: Cross multiply
795,850.26x = 1,193,024.98 × 396,113.14 - Step 4: Simplify right side
795,850.26x = 472,572,870,926.24 - Step 5: Solve for x
x = 472,572,870,926.24/795,850.26 - Step 6: Final answer
x = 593,796.21
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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.