Finding the Third Proportional to 5,024 and 10,816
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Solution
The third proportional to 5,024 and 10,816 is: 23,285.40
Step by Step Solution
- Step 1: Write the proportion equation
5,024 : 10,816 = 10,816 : x - Step 2: Convert to fraction form
5,024/10,816 = 10,816/x - Step 3: Cross multiply
5,024x = 10,816 × 10,816 - Step 4: Simplify right side
5,024x = 116,985,856 - Step 5: Solve for x
x = 116,985,856/5,024 - Step 6: Final answer
x = 23,285.40
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1.5x scale
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.