Finding the Third Proportional to 27,795,912 and 41,912,568
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Solution
The third proportional to 27,795,912 and 41,912,568 is: 63,198,622.75
Step by Step Solution
- Step 1: Write the proportion equation
27,795,912 : 41,912,568 = 41,912,568 : x - Step 2: Convert to fraction form
27,795,912/41,912,568 = 41,912,568/x - Step 3: Cross multiply
27,795,912x = 41,912,568 × 41,912,568 - Step 4: Simplify right side
27,795,912x = 1,756,663,356,354,624 - Step 5: Solve for x
x = 1,756,663,356,354,624/27,795,912 - Step 6: Final answer
x = 63,198,622.75
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.