Finding the Third Proportional to 271,329.75 and 590,874.75
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Solution
The third proportional to 271,329.75 and 590,874.75 is: 1,286,747.84
Step by Step Solution
- Step 1: Write the proportion equation
271,329.75 : 590,874.75 = 590,874.75 : x - Step 2: Convert to fraction form
271,329.75/590,874.75 = 590,874.75/x - Step 3: Cross multiply
271,329.75x = 590,874.75 × 590,874.75 - Step 4: Simplify right side
271,329.75x = 349,132,970,187.56 - Step 5: Solve for x
x = 349,132,970,187.56/271,329.75 - Step 6: Final answer
x = 1,286,747.84
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.