Finding the Third Proportional to 30,110 and 48,096
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Solution
The third proportional to 30,110 and 48,096 is: 76,825.81
Step by Step Solution
- Step 1: Write the proportion equation
30,110 : 48,096 = 48,096 : x - Step 2: Convert to fraction form
30,110/48,096 = 48,096/x - Step 3: Cross multiply
30,110x = 48,096 × 48,096 - Step 4: Simplify right side
30,110x = 2,313,225,216 - Step 5: Solve for x
x = 2,313,225,216/30,110 - Step 6: Final answer
x = 76,825.81
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Why These Related Problems?
These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.