Finding the Third Proportional to 62,383,096 and 139,110,064
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Solution
The third proportional to 62,383,096 and 139,110,064 is: 310,205,987.63
Step by Step Solution
- Step 1: Write the proportion equation
62,383,096 : 139,110,064 = 139,110,064 : x - Step 2: Convert to fraction form
62,383,096/139,110,064 = 139,110,064/x - Step 3: Cross multiply
62,383,096x = 139,110,064 × 139,110,064 - Step 4: Simplify right side
62,383,096x = 19,351,609,906,084,096 - Step 5: Solve for x
x = 19,351,609,906,084,096/62,383,096 - Step 6: Final answer
x = 310,205,987.63
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Why These Related Problems?
These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.