Finding the Third Proportional to 271,743.75 and 590,190.75
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Solution
The third proportional to 271,743.75 and 590,190.75 is: 1,281,814.66
Step by Step Solution
- Step 1: Write the proportion equation
271,743.75 : 590,190.75 = 590,190.75 : x - Step 2: Convert to fraction form
271,743.75/590,190.75 = 590,190.75/x - Step 3: Cross multiply
271,743.75x = 590,190.75 × 590,190.75 - Step 4: Simplify right side
271,743.75x = 348,325,121,385.56 - Step 5: Solve for x
x = 348,325,121,385.56/271,743.75 - Step 6: Final answer
x = 1,281,814.66
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.