Finding the Third Proportional to 14,801 and 31,708
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Solution
The third proportional to 14,801 and 31,708 is: 67,927.66
Step by Step Solution
- Step 1: Write the proportion equation
14,801 : 31,708 = 31,708 : x - Step 2: Convert to fraction form
14,801/31,708 = 31,708/x - Step 3: Cross multiply
14,801x = 31,708 × 31,708 - Step 4: Simplify right side
14,801x = 1,005,397,264 - Step 5: Solve for x
x = 1,005,397,264/14,801 - Step 6: Final answer
x = 67,927.66
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.