Finding the Third Proportional to 13,806 and 30,064
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Solution
The third proportional to 13,806 and 30,064 is: 65,467.48
Step by Step Solution
- Step 1: Write the proportion equation
13,806 : 30,064 = 30,064 : x - Step 2: Convert to fraction form
13,806/30,064 = 30,064/x - Step 3: Cross multiply
13,806x = 30,064 × 30,064 - Step 4: Simplify right side
13,806x = 903,844,096 - Step 5: Solve for x
x = 903,844,096/13,806 - Step 6: Final answer
x = 65,467.48
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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.