Finding the Third Proportional to 47,013 and 102,450
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Solution
The third proportional to 47,013 and 102,450 is: 223,257.45
Step by Step Solution
- Step 1: Write the proportion equation
47,013 : 102,450 = 102,450 : x - Step 2: Convert to fraction form
47,013/102,450 = 102,450/x - Step 3: Cross multiply
47,013x = 102,450 × 102,450 - Step 4: Simplify right side
47,013x = 10,496,002,500 - Step 5: Solve for x
x = 10,496,002,500/47,013 - Step 6: Final answer
x = 223,257.45
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.