Finding the Third Proportional to 49,901 and 106,714
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Solution
The third proportional to 49,901 and 106,714 is: 228,209.41
Step by Step Solution
- Step 1: Write the proportion equation
49,901 : 106,714 = 106,714 : x - Step 2: Convert to fraction form
49,901/106,714 = 106,714/x - Step 3: Cross multiply
49,901x = 106,714 × 106,714 - Step 4: Simplify right side
49,901x = 11,387,877,796 - Step 5: Solve for x
x = 11,387,877,796/49,901 - Step 6: Final answer
x = 228,209.41
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.