Finding the Fourth Proportional to 600.28, 827.49 and 367
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Solution
The fourth proportional to 600.28, 827.49 and 367 is: 505.91
Step by Step Solution
- Step 1: Write the proportion equation
600.28 : 827.49 = 367 : x - Step 2: Convert to fraction form
600.28/827.49 = 367/x - Step 3: Cross multiply
600.28x = 827.49 × 367 - Step 4: Simplify right side
600.28x = 303,688.83 - Step 5: Solve for x
x = 303,688.83/600.28 - Step 6: Final answer
x = 505.91
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.