Finding the Fourth Proportional to 233.54, 350.19 and 94.68
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Solution
The fourth proportional to 233.54, 350.19 and 94.68 is: 141.97
Step by Step Solution
- Step 1: Write the proportion equation
233.54 : 350.19 = 94.68 : x - Step 2: Convert to fraction form
233.54/350.19 = 94.68/x - Step 3: Cross multiply
233.54x = 350.19 × 94.68 - Step 4: Simplify right side
233.54x = 33,154.24 - Step 5: Solve for x
x = 33,154.24/233.54 - Step 6: Final answer
x = 141.97
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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.