Finding the Third Proportional to 173,591.75 and 270,537.75
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Solution
The third proportional to 173,591.75 and 270,537.75 is: 421,625.30
Step by Step Solution
- Step 1: Write the proportion equation
173,591.75 : 270,537.75 = 270,537.75 : x - Step 2: Convert to fraction form
173,591.75/270,537.75 = 270,537.75/x - Step 3: Cross multiply
173,591.75x = 270,537.75 × 270,537.75 - Step 4: Simplify right side
173,591.75x = 73,190,674,175.06 - Step 5: Solve for x
x = 73,190,674,175.06/173,591.75 - Step 6: Final answer
x = 421,625.30
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.