Finding the Third Proportional to 49,056 and 103,836
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Solution
The third proportional to 49,056 and 103,836 is: 219,787.89
Step by Step Solution
- Step 1: Write the proportion equation
49,056 : 103,836 = 103,836 : x - Step 2: Convert to fraction form
49,056/103,836 = 103,836/x - Step 3: Cross multiply
49,056x = 103,836 × 103,836 - Step 4: Simplify right side
49,056x = 10,781,914,896 - Step 5: Solve for x
x = 10,781,914,896/49,056 - Step 6: Final answer
x = 219,787.89
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.