Finding the Third Proportional to 10,024 and 17,708
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Solution
The third proportional to 10,024 and 17,708 is: 31,282.25
Step by Step Solution
- Step 1: Write the proportion equation
10,024 : 17,708 = 17,708 : x - Step 2: Convert to fraction form
10,024/17,708 = 17,708/x - Step 3: Cross multiply
10,024x = 17,708 × 17,708 - Step 4: Simplify right side
10,024x = 313,573,264 - Step 5: Solve for x
x = 313,573,264/10,024 - Step 6: Final answer
x = 31,282.25
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Why These Related Problems?
These problems maintain the same ratio (1.77) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.