Finding the Third Proportional to 5,586,958.13 and 8,542,882.69
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Solution
The third proportional to 5,586,958.13 and 8,542,882.69 is: 13,062,715.52
Step by Step Solution
- Step 1: Write the proportion equation
5,586,958.13 : 8,542,882.69 = 8,542,882.69 : x - Step 2: Convert to fraction form
5,586,958.13/8,542,882.69 = 8,542,882.69/x - Step 3: Cross multiply
5,586,958.13x = 8,542,882.69 × 8,542,882.69 - Step 4: Simplify right side
5,586,958.13x = 72,980,844,612,387.22 - Step 5: Solve for x
x = 72,980,844,612,387.22/5,586,958.13 - Step 6: Final answer
x = 13,062,715.52
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.