Finding the Third Proportional to 55,933 and 73,369.50
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Solution
The third proportional to 55,933 and 73,369.50 is: 96,241.64
Step by Step Solution
- Step 1: Write the proportion equation
55,933 : 73,369.50 = 73,369.50 : x - Step 2: Convert to fraction form
55,933/73,369.50 = 73,369.50/x - Step 3: Cross multiply
55,933x = 73,369.50 × 73,369.50 - Step 4: Simplify right side
55,933x = 5,383,083,530.25 - Step 5: Solve for x
x = 5,383,083,530.25/55,933 - Step 6: Final answer
x = 96,241.64
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These problems maintain the same ratio (1.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.