Finding the Third Proportional to 22,022 and 33,477
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Solution
The third proportional to 22,022 and 33,477 is: 50,890.45
Step by Step Solution
- Step 1: Write the proportion equation
22,022 : 33,477 = 33,477 : x - Step 2: Convert to fraction form
22,022/33,477 = 33,477/x - Step 3: Cross multiply
22,022x = 33,477 × 33,477 - Step 4: Simplify right side
22,022x = 1,120,709,529 - Step 5: Solve for x
x = 1,120,709,529/22,022 - Step 6: Final answer
x = 50,890.45
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.