Finding the Third Proportional to 6,481,067 and 14,182,102
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Solution
The third proportional to 6,481,067 and 14,182,102 is: 31,033,781.50
Step by Step Solution
- Step 1: Write the proportion equation
6,481,067 : 14,182,102 = 14,182,102 : x - Step 2: Convert to fraction form
6,481,067/14,182,102 = 14,182,102/x - Step 3: Cross multiply
6,481,067x = 14,182,102 × 14,182,102 - Step 4: Simplify right side
6,481,067x = 201,132,017,138,404 - Step 5: Solve for x
x = 201,132,017,138,404/6,481,067 - Step 6: Final answer
x = 31,033,781.50
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.