Finding the Third Proportional to 32,238 and 48,370.50
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Solution
The third proportional to 32,238 and 48,370.50 is: 72,576.01
Step by Step Solution
- Step 1: Write the proportion equation
32,238 : 48,370.50 = 48,370.50 : x - Step 2: Convert to fraction form
32,238/48,370.50 = 48,370.50/x - Step 3: Cross multiply
32,238x = 48,370.50 × 48,370.50 - Step 4: Simplify right side
32,238x = 2,339,705,270.25 - Step 5: Solve for x
x = 2,339,705,270.25/32,238 - Step 6: Final answer
x = 72,576.01
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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.