Finding the Fourth Proportional to 795,405.26, 1,193,110.37 and 196,366.48
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Solution
The fourth proportional to 795,405.26, 1,193,110.37 and 196,366.48 is: 294,550.33
Step by Step Solution
- Step 1: Write the proportion equation
795,405.26 : 1,193,110.37 = 196,366.48 : x - Step 2: Convert to fraction form
795,405.26/1,193,110.37 = 196,366.48/x - Step 3: Cross multiply
795,405.26x = 1,193,110.37 × 196,366.48 - Step 4: Simplify right side
795,405.26x = 234,286,882,626.57 - Step 5: Solve for x
x = 234,286,882,626.57/795,405.26 - Step 6: Final answer
x = 294,550.33
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.