Finding the Third Proportional to 55,650 and 114,034.50
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Solution
The third proportional to 55,650 and 114,034.50 is: 233,672.37
Step by Step Solution
- Step 1: Write the proportion equation
55,650 : 114,034.50 = 114,034.50 : x - Step 2: Convert to fraction form
55,650/114,034.50 = 114,034.50/x - Step 3: Cross multiply
55,650x = 114,034.50 × 114,034.50 - Step 4: Simplify right side
55,650x = 13,003,867,190.25 - Step 5: Solve for x
x = 13,003,867,190.25/55,650 - Step 6: Final answer
x = 233,672.37
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.