Finding the Third Proportional to 45,930 and 101,727
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Solution
The third proportional to 45,930 and 101,727 is: 225,307.70
Step by Step Solution
- Step 1: Write the proportion equation
45,930 : 101,727 = 101,727 : x - Step 2: Convert to fraction form
45,930/101,727 = 101,727/x - Step 3: Cross multiply
45,930x = 101,727 × 101,727 - Step 4: Simplify right side
45,930x = 10,348,382,529 - Step 5: Solve for x
x = 10,348,382,529/45,930 - Step 6: Final answer
x = 225,307.70
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Why These Related Problems?
These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.