Finding the Third Proportional to 6,707,165 and 14,548,563
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Solution
The third proportional to 6,707,165 and 14,548,563 is: 31,557,399.49
Step by Step Solution
- Step 1: Write the proportion equation
6,707,165 : 14,548,563 = 14,548,563 : x - Step 2: Convert to fraction form
6,707,165/14,548,563 = 14,548,563/x - Step 3: Cross multiply
6,707,165x = 14,548,563 × 14,548,563 - Step 4: Simplify right side
6,707,165x = 211,660,685,364,969 - Step 5: Solve for x
x = 211,660,685,364,969/6,707,165 - Step 6: Final answer
x = 31,557,399.49
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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.