Finding the Third Proportional to 43,791.75 and 94,713.75
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Solution
The third proportional to 43,791.75 and 94,713.75 is: 204,848.96
Step by Step Solution
- Step 1: Write the proportion equation
43,791.75 : 94,713.75 = 94,713.75 : x - Step 2: Convert to fraction form
43,791.75/94,713.75 = 94,713.75/x - Step 3: Cross multiply
43,791.75x = 94,713.75 × 94,713.75 - Step 4: Simplify right side
43,791.75x = 8,970,694,439.06 - Step 5: Solve for x
x = 8,970,694,439.06/43,791.75 - Step 6: Final answer
x = 204,848.96
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.