Finding the Third Proportional to 33,471,992 and 51,722,736
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Solution
The third proportional to 33,471,992 and 51,722,736 is: 79,924,774.70
Step by Step Solution
- Step 1: Write the proportion equation
33,471,992 : 51,722,736 = 51,722,736 : x - Step 2: Convert to fraction form
33,471,992/51,722,736 = 51,722,736/x - Step 3: Cross multiply
33,471,992x = 51,722,736 × 51,722,736 - Step 4: Simplify right side
33,471,992x = 2,675,241,419,325,696 - Step 5: Solve for x
x = 2,675,241,419,325,696/33,471,992 - Step 6: Final answer
x = 79,924,774.70
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.