Finding the Third Proportional to 14,244 and 31,076
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Solution
The third proportional to 14,244 and 31,076 is: 67,798.22
Step by Step Solution
- Step 1: Write the proportion equation
14,244 : 31,076 = 31,076 : x - Step 2: Convert to fraction form
14,244/31,076 = 31,076/x - Step 3: Cross multiply
14,244x = 31,076 × 31,076 - Step 4: Simplify right side
14,244x = 965,717,776 - Step 5: Solve for x
x = 965,717,776/14,244 - Step 6: Final answer
x = 67,798.22
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.