Finding the Third Proportional to 4,943 and 10,750
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Solution
The third proportional to 4,943 and 10,750 is: 23,379.02
Step by Step Solution
- Step 1: Write the proportion equation
4,943 : 10,750 = 10,750 : x - Step 2: Convert to fraction form
4,943/10,750 = 10,750/x - Step 3: Cross multiply
4,943x = 10,750 × 10,750 - Step 4: Simplify right side
4,943x = 115,562,500 - Step 5: Solve for x
x = 115,562,500/4,943 - Step 6: Final answer
x = 23,379.02
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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.