Finding the Third Proportional to 27,033.75 and 44,286.75
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Solution
The third proportional to 27,033.75 and 44,286.75 is: 72,550.65
Step by Step Solution
- Step 1: Write the proportion equation
27,033.75 : 44,286.75 = 44,286.75 : x - Step 2: Convert to fraction form
27,033.75/44,286.75 = 44,286.75/x - Step 3: Cross multiply
27,033.75x = 44,286.75 × 44,286.75 - Step 4: Simplify right side
27,033.75x = 1,961,316,225.56 - Step 5: Solve for x
x = 1,961,316,225.56/27,033.75 - Step 6: Final answer
x = 72,550.65
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Why These Related Problems?
These problems maintain the same ratio (1.64) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.