Finding the Third Proportional to 543,418,104 and 1,193,592,912
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Solution
The third proportional to 543,418,104 and 1,193,592,912 is: 2,621,672,022.13
Step by Step Solution
- Step 1: Write the proportion equation
543,418,104 : 1,193,592,912 = 1,193,592,912 : x - Step 2: Convert to fraction form
543,418,104/1,193,592,912 = 1,193,592,912/x - Step 3: Cross multiply
543,418,104x = 1,193,592,912 × 1,193,592,912 - Step 4: Simplify right side
543,418,104x = 1,424,664,039,576,639,744 - Step 5: Solve for x
x = 1,424,664,039,576,639,744/543,418,104 - Step 6: Final answer
x = 2,621,672,022.13
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.