Finding the Third Proportional to 125,134.88 and 193,922.44
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Solution
The third proportional to 125,134.88 and 193,922.44 is: 300,523.03
Step by Step Solution
- Step 1: Write the proportion equation
125,134.88 : 193,922.44 = 193,922.44 : x - Step 2: Convert to fraction form
125,134.88/193,922.44 = 193,922.44/x - Step 3: Cross multiply
125,134.88x = 193,922.44 × 193,922.44 - Step 4: Simplify right side
125,134.88x = 37,605,911,765.94 - Step 5: Solve for x
x = 37,605,911,765.94/125,134.88 - Step 6: Final answer
x = 300,523.03
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.