Finding the Third Proportional to 14,444 and 31,336
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Solution
The third proportional to 14,444 and 31,336 is: 67,982.89
Step by Step Solution
- Step 1: Write the proportion equation
14,444 : 31,336 = 31,336 : x - Step 2: Convert to fraction form
14,444/31,336 = 31,336/x - Step 3: Cross multiply
14,444x = 31,336 × 31,336 - Step 4: Simplify right side
14,444x = 981,944,896 - Step 5: Solve for x
x = 981,944,896/14,444 - Step 6: Final answer
x = 67,982.89
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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.