Finding the Third Proportional to 741,701,349 and 1,544,441,622
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Solution
The third proportional to 741,701,349 and 1,544,441,622 is: 3,215,984,340.57
Step by Step Solution
- Step 1: Write the proportion equation
741,701,349 : 1,544,441,622 = 1,544,441,622 : x - Step 2: Convert to fraction form
741,701,349/1,544,441,622 = 1,544,441,622/x - Step 3: Cross multiply
741,701,349x = 1,544,441,622 × 1,544,441,622 - Step 4: Simplify right side
741,701,349x = 2,385,299,923,765,990,912 - Step 5: Solve for x
x = 2,385,299,923,765,990,912/741,701,349 - Step 6: Final answer
x = 3,215,984,340.57
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.