Finding the Third Proportional to 22,361,177 and 33,408,061
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Solution
The third proportional to 22,361,177 and 33,408,061 is: 49,912,334.21
Step by Step Solution
- Step 1: Write the proportion equation
22,361,177 : 33,408,061 = 33,408,061 : x - Step 2: Convert to fraction form
22,361,177/33,408,061 = 33,408,061/x - Step 3: Cross multiply
22,361,177x = 33,408,061 × 33,408,061 - Step 4: Simplify right side
22,361,177x = 1,116,098,539,779,721 - Step 5: Solve for x
x = 1,116,098,539,779,721/22,361,177 - Step 6: Final answer
x = 49,912,334.21
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.