Finding the Third Proportional to 44,612 and 99,064
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Solution
The third proportional to 44,612 and 99,064 is: 219,978.39
Step by Step Solution
- Step 1: Write the proportion equation
44,612 : 99,064 = 99,064 : x - Step 2: Convert to fraction form
44,612/99,064 = 99,064/x - Step 3: Cross multiply
44,612x = 99,064 × 99,064 - Step 4: Simplify right side
44,612x = 9,813,676,096 - Step 5: Solve for x
x = 9,813,676,096/44,612 - Step 6: Final answer
x = 219,978.39
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.