Finding the Third Proportional to 14,035 and 30,836
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Solution
The third proportional to 14,035 and 30,836 is: 67,749.12
Step by Step Solution
- Step 1: Write the proportion equation
14,035 : 30,836 = 30,836 : x - Step 2: Convert to fraction form
14,035/30,836 = 30,836/x - Step 3: Cross multiply
14,035x = 30,836 × 30,836 - Step 4: Simplify right side
14,035x = 950,858,896 - Step 5: Solve for x
x = 950,858,896/14,035 - Step 6: Final answer
x = 67,749.12
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.