Finding the Third Proportional to 6,200 and 13,496
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Solution
The third proportional to 6,200 and 13,496 is: 29,377.74
Step by Step Solution
- Step 1: Write the proportion equation
6,200 : 13,496 = 13,496 : x - Step 2: Convert to fraction form
6,200/13,496 = 13,496/x - Step 3: Cross multiply
6,200x = 13,496 × 13,496 - Step 4: Simplify right side
6,200x = 182,142,016 - Step 5: Solve for x
x = 182,142,016/6,200 - Step 6: Final answer
x = 29,377.74
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.