Finding the Third Proportional to 15,716 and 37,064
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Solution
The third proportional to 15,716 and 37,064 is: 87,410.29
Step by Step Solution
- Step 1: Write the proportion equation
15,716 : 37,064 = 37,064 : x - Step 2: Convert to fraction form
15,716/37,064 = 37,064/x - Step 3: Cross multiply
15,716x = 37,064 × 37,064 - Step 4: Simplify right side
15,716x = 1,373,740,096 - Step 5: Solve for x
x = 1,373,740,096/15,716 - Step 6: Final answer
x = 87,410.29
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.