Finding the Third Proportional to 14,606 and 21,837.50
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Solution
The third proportional to 14,606 and 21,837.50 is: 32,649.35
Step by Step Solution
- Step 1: Write the proportion equation
14,606 : 21,837.50 = 21,837.50 : x - Step 2: Convert to fraction form
14,606/21,837.50 = 21,837.50/x - Step 3: Cross multiply
14,606x = 21,837.50 × 21,837.50 - Step 4: Simplify right side
14,606x = 476,876,406.25 - Step 5: Solve for x
x = 476,876,406.25/14,606 - Step 6: Final answer
x = 32,649.35
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.