Finding the Third Proportional to 236,150.44 and 274,536.84
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Solution
The third proportional to 236,150.44 and 274,536.84 is: 319,162.99
Step by Step Solution
- Step 1: Write the proportion equation
236,150.44 : 274,536.84 = 274,536.84 : x - Step 2: Convert to fraction form
236,150.44/274,536.84 = 274,536.84/x - Step 3: Cross multiply
236,150.44x = 274,536.84 × 274,536.84 - Step 4: Simplify right side
236,150.44x = 75,370,478,576.21 - Step 5: Solve for x
x = 75,370,478,576.21/236,150.44 - Step 6: Final answer
x = 319,162.99
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Why These Related Problems?
These problems maintain the same ratio (1.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.