Finding the Third Proportional to 43,650 and 94,261.50
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Solution
The third proportional to 43,650 and 94,261.50 is: 203,556.25
Step by Step Solution
- Step 1: Write the proportion equation
43,650 : 94,261.50 = 94,261.50 : x - Step 2: Convert to fraction form
43,650/94,261.50 = 94,261.50/x - Step 3: Cross multiply
43,650x = 94,261.50 × 94,261.50 - Step 4: Simplify right side
43,650x = 8,885,230,382.25 - Step 5: Solve for x
x = 8,885,230,382.25/43,650 - Step 6: Final answer
x = 203,556.25
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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.