Finding the Third Proportional to 22,714 and 49,640
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Solution
The third proportional to 22,714 and 49,640 is: 108,485.06
Step by Step Solution
- Step 1: Write the proportion equation
22,714 : 49,640 = 49,640 : x - Step 2: Convert to fraction form
22,714/49,640 = 49,640/x - Step 3: Cross multiply
22,714x = 49,640 × 49,640 - Step 4: Simplify right side
22,714x = 2,464,129,600 - Step 5: Solve for x
x = 2,464,129,600/22,714 - Step 6: Final answer
x = 108,485.06
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.