Finding the Third Proportional to 49,597,920 and 105,096,096
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Solution
The third proportional to 49,597,920 and 105,096,096 is: 222,694,608.86
Step by Step Solution
- Step 1: Write the proportion equation
49,597,920 : 105,096,096 = 105,096,096 : x - Step 2: Convert to fraction form
49,597,920/105,096,096 = 105,096,096/x - Step 3: Cross multiply
49,597,920x = 105,096,096 × 105,096,096 - Step 4: Simplify right side
49,597,920x = 11,045,189,394,441,216 - Step 5: Solve for x
x = 11,045,189,394,441,216/49,597,920 - Step 6: Final answer
x = 222,694,608.86
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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.