Finding the Fourth Proportional to 182,324.07, 273,378.11 and 62,338.57
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Solution
The fourth proportional to 182,324.07, 273,378.11 and 62,338.57 is: 93,470.92
Step by Step Solution
- Step 1: Write the proportion equation
182,324.07 : 273,378.11 = 62,338.57 : x - Step 2: Convert to fraction form
182,324.07/273,378.11 = 62,338.57/x - Step 3: Cross multiply
182,324.07x = 273,378.11 × 62,338.57 - Step 4: Simplify right side
182,324.07x = 17,041,999,451.56 - Step 5: Solve for x
x = 17,041,999,451.56/182,324.07 - Step 6: Final answer
x = 93,470.92
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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.