Finding the Third Proportional to 4,563 and 10,017
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Solution
The third proportional to 4,563 and 10,017 is: 21,989.98
Step by Step Solution
- Step 1: Write the proportion equation
4,563 : 10,017 = 10,017 : x - Step 2: Convert to fraction form
4,563/10,017 = 10,017/x - Step 3: Cross multiply
4,563x = 10,017 × 10,017 - Step 4: Simplify right side
4,563x = 100,340,289 - Step 5: Solve for x
x = 100,340,289/4,563 - Step 6: Final answer
x = 21,989.98
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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.