Finding the Third Proportional to 25,320 and 37,064
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Solution
The third proportional to 25,320 and 37,064 is: 54,255.14
Step by Step Solution
- Step 1: Write the proportion equation
25,320 : 37,064 = 37,064 : x - Step 2: Convert to fraction form
25,320/37,064 = 37,064/x - Step 3: Cross multiply
25,320x = 37,064 × 37,064 - Step 4: Simplify right side
25,320x = 1,373,740,096 - Step 5: Solve for x
x = 1,373,740,096/25,320 - Step 6: Final answer
x = 54,255.14
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.