Finding the Third Proportional to 49,936 and 107,216
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Solution
The third proportional to 49,936 and 107,216 is: 230,200.07
Step by Step Solution
- Step 1: Write the proportion equation
49,936 : 107,216 = 107,216 : x - Step 2: Convert to fraction form
49,936/107,216 = 107,216/x - Step 3: Cross multiply
49,936x = 107,216 × 107,216 - Step 4: Simplify right side
49,936x = 11,495,270,656 - Step 5: Solve for x
x = 11,495,270,656/49,936 - Step 6: Final answer
x = 230,200.07
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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.