Finding the Third Proportional to 57,916 and 125,796
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Solution
The third proportional to 57,916 and 125,796 is: 273,234.23
Step by Step Solution
- Step 1: Write the proportion equation
57,916 : 125,796 = 125,796 : x - Step 2: Convert to fraction form
57,916/125,796 = 125,796/x - Step 3: Cross multiply
57,916x = 125,796 × 125,796 - Step 4: Simplify right side
57,916x = 15,824,633,616 - Step 5: Solve for x
x = 15,824,633,616/57,916 - Step 6: Final answer
x = 273,234.23
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.