Finding the Third Proportional to 37,008,592 and 80,195,182
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Solution
The third proportional to 37,008,592 and 80,195,182 is: 173,777,678.87
Step by Step Solution
- Step 1: Write the proportion equation
37,008,592 : 80,195,182 = 80,195,182 : x - Step 2: Convert to fraction form
37,008,592/80,195,182 = 80,195,182/x - Step 3: Cross multiply
37,008,592x = 80,195,182 × 80,195,182 - Step 4: Simplify right side
37,008,592x = 6,431,267,216,013,124 - Step 5: Solve for x
x = 6,431,267,216,013,124/37,008,592 - Step 6: Final answer
x = 173,777,678.87
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.