Finding the Third Proportional to 60,609.94 and 141,576.19
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Solution
The third proportional to 60,609.94 and 141,576.19 is: 330,701.82
Step by Step Solution
- Step 1: Write the proportion equation
60,609.94 : 141,576.19 = 141,576.19 : x - Step 2: Convert to fraction form
60,609.94/141,576.19 = 141,576.19/x - Step 3: Cross multiply
60,609.94x = 141,576.19 × 141,576.19 - Step 4: Simplify right side
60,609.94x = 20,043,816,867.04 - Step 5: Solve for x
x = 20,043,816,867.04/60,609.94 - Step 6: Final answer
x = 330,701.82
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.