Finding the Fourth Proportional to 344.23, 516.26 and 94.06
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Solution
The fourth proportional to 344.23, 516.26 and 94.06 is: 141.06
Step by Step Solution
- Step 1: Write the proportion equation
344.23 : 516.26 = 94.06 : x - Step 2: Convert to fraction form
344.23/516.26 = 94.06/x - Step 3: Cross multiply
344.23x = 516.26 × 94.06 - Step 4: Simplify right side
344.23x = 48,558.36 - Step 5: Solve for x
x = 48,558.36/344.23 - Step 6: Final answer
x = 141.06
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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.