Finding the Third Proportional to 4,526 and 9,736
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Solution
The third proportional to 4,526 and 9,736 is: 20,943.37
Step by Step Solution
- Step 1: Write the proportion equation
4,526 : 9,736 = 9,736 : x - Step 2: Convert to fraction form
4,526/9,736 = 9,736/x - Step 3: Cross multiply
4,526x = 9,736 × 9,736 - Step 4: Simplify right side
4,526x = 94,789,696 - Step 5: Solve for x
x = 94,789,696/4,526 - Step 6: Final answer
x = 20,943.37
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.