Finding the Third Proportional to 43,996 and 89,524
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Solution
The third proportional to 43,996 and 89,524 is: 182,165.35
Step by Step Solution
- Step 1: Write the proportion equation
43,996 : 89,524 = 89,524 : x - Step 2: Convert to fraction form
43,996/89,524 = 89,524/x - Step 3: Cross multiply
43,996x = 89,524 × 89,524 - Step 4: Simplify right side
43,996x = 8,014,546,576 - Step 5: Solve for x
x = 8,014,546,576/43,996 - Step 6: Final answer
x = 182,165.35
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.