Finding the Third Proportional to 22,957,986 and 50,394,399
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Solution
The third proportional to 22,957,986 and 50,394,399 is: 110,619,261.23
Step by Step Solution
- Step 1: Write the proportion equation
22,957,986 : 50,394,399 = 50,394,399 : x - Step 2: Convert to fraction form
22,957,986/50,394,399 = 50,394,399/x - Step 3: Cross multiply
22,957,986x = 50,394,399 × 50,394,399 - Step 4: Simplify right side
22,957,986x = 2,539,595,450,571,201 - Step 5: Solve for x
x = 2,539,595,450,571,201/22,957,986 - Step 6: Final answer
x = 110,619,261.23
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.