Finding the Third Proportional to 2,330.33 and 4,933.09
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Solution
The third proportional to 2,330.33 and 4,933.09 is: 10,442.88
Step by Step Solution
- Step 1: Write the proportion equation
2,330.33 : 4,933.09 = 4,933.09 : x - Step 2: Convert to fraction form
2,330.33/4,933.09 = 4,933.09/x - Step 3: Cross multiply
2,330.33x = 4,933.09 × 4,933.09 - Step 4: Simplify right side
2,330.33x = 24,335,375.41 - Step 5: Solve for x
x = 24,335,375.41/2,330.33 - Step 6: Final answer
x = 10,442.88
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.