Finding the Third Proportional to 37,373,403.80 and 80,475,175.69
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Solution
The third proportional to 37,373,403.80 and 80,475,175.69 is: 173,285,096.99
Step by Step Solution
- Step 1: Write the proportion equation
37,373,403.80 : 80,475,175.69 = 80,475,175.69 : x - Step 2: Convert to fraction form
37,373,403.80/80,475,175.69 = 80,475,175.69/x - Step 3: Cross multiply
37,373,403.80x = 80,475,175.69 × 80,475,175.69 - Step 4: Simplify right side
37,373,403.80x = 6,476,253,901,933,991 - Step 5: Solve for x
x = 6,476,253,901,933,991/37,373,403.80 - Step 6: Final answer
x = 173,285,096.99
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.