Finding the Fourth Proportional to 182,027.08, 273,163.62 and 63,699.44
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Solution
The fourth proportional to 182,027.08, 273,163.62 and 63,699.44 is: 95,592.20
Step by Step Solution
- Step 1: Write the proportion equation
182,027.08 : 273,163.62 = 63,699.44 : x - Step 2: Convert to fraction form
182,027.08/273,163.62 = 63,699.44/x - Step 3: Cross multiply
182,027.08x = 273,163.62 × 63,699.44 - Step 4: Simplify right side
182,027.08x = 17,400,369,622.37 - Step 5: Solve for x
x = 17,400,369,622.37/182,027.08 - Step 6: Final answer
x = 95,592.20
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.