Finding the Third Proportional to 22,025.25 and 44,820
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Solution
The third proportional to 22,025.25 and 44,820 is: 91,205.88
Step by Step Solution
- Step 1: Write the proportion equation
22,025.25 : 44,820 = 44,820 : x - Step 2: Convert to fraction form
22,025.25/44,820 = 44,820/x - Step 3: Cross multiply
22,025.25x = 44,820 × 44,820 - Step 4: Simplify right side
22,025.25x = 2,008,832,400 - Step 5: Solve for x
x = 2,008,832,400/22,025.25 - Step 6: Final answer
x = 91,205.88
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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.