Finding the Third Proportional to 271,941.75 and 587,121.75
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Solution
The third proportional to 271,941.75 and 587,121.75 is: 1,267,594.80
Step by Step Solution
- Step 1: Write the proportion equation
271,941.75 : 587,121.75 = 587,121.75 : x - Step 2: Convert to fraction form
271,941.75/587,121.75 = 587,121.75/x - Step 3: Cross multiply
271,941.75x = 587,121.75 × 587,121.75 - Step 4: Simplify right side
271,941.75x = 344,711,949,323.06 - Step 5: Solve for x
x = 344,711,949,323.06/271,941.75 - Step 6: Final answer
x = 1,267,594.80
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.