Finding the Third Proportional to 50,140.48 and 110,121.19
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Solution
The third proportional to 50,140.48 and 110,121.19 is: 241,854.02
Step by Step Solution
- Step 1: Write the proportion equation
50,140.48 : 110,121.19 = 110,121.19 : x - Step 2: Convert to fraction form
50,140.48/110,121.19 = 110,121.19/x - Step 3: Cross multiply
50,140.48x = 110,121.19 × 110,121.19 - Step 4: Simplify right side
50,140.48x = 12,126,675,936.41 - Step 5: Solve for x
x = 12,126,675,936.41/50,140.48 - Step 6: Final answer
x = 241,854.02
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.