Finding the Third Proportional to 11,672.25 and 24,984.75
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Solution
The third proportional to 11,672.25 and 24,984.75 is: 53,480.50
Step by Step Solution
- Step 1: Write the proportion equation
11,672.25 : 24,984.75 = 24,984.75 : x - Step 2: Convert to fraction form
11,672.25/24,984.75 = 24,984.75/x - Step 3: Cross multiply
11,672.25x = 24,984.75 × 24,984.75 - Step 4: Simplify right side
11,672.25x = 624,237,732.56 - Step 5: Solve for x
x = 624,237,732.56/11,672.25 - Step 6: Final answer
x = 53,480.50
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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.