Finding the Third Proportional to 6,194 and 13,078
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Solution
The third proportional to 6,194 and 13,078 is: 27,612.86
Step by Step Solution
- Step 1: Write the proportion equation
6,194 : 13,078 = 13,078 : x - Step 2: Convert to fraction form
6,194/13,078 = 13,078/x - Step 3: Cross multiply
6,194x = 13,078 × 13,078 - Step 4: Simplify right side
6,194x = 171,034,084 - Step 5: Solve for x
x = 171,034,084/6,194 - Step 6: Final answer
x = 27,612.86
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Why These Related Problems?
These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.