Finding the Third Proportional to 35,996 and 79,150
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Solution
The third proportional to 35,996 and 79,150 is: 174,039.41
Step by Step Solution
- Step 1: Write the proportion equation
35,996 : 79,150 = 79,150 : x - Step 2: Convert to fraction form
35,996/79,150 = 79,150/x - Step 3: Cross multiply
35,996x = 79,150 × 79,150 - Step 4: Simplify right side
35,996x = 6,264,722,500 - Step 5: Solve for x
x = 6,264,722,500/35,996 - Step 6: Final answer
x = 174,039.41
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.