Finding the Third Proportional to 10,221.19 and 24,234.19
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Solution
The third proportional to 10,221.19 and 24,234.19 is: 57,458.67
Step by Step Solution
- Step 1: Write the proportion equation
10,221.19 : 24,234.19 = 24,234.19 : x - Step 2: Convert to fraction form
10,221.19/24,234.19 = 24,234.19/x - Step 3: Cross multiply
10,221.19x = 24,234.19 × 24,234.19 - Step 4: Simplify right side
10,221.19x = 587,295,843.79 - Step 5: Solve for x
x = 587,295,843.79/10,221.19 - Step 6: Final answer
x = 57,458.67
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Why These Related Problems?
These problems maintain the same ratio (2.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.