Finding the Third Proportional to 20,873,424 and 44,833,608
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Solution
The third proportional to 20,873,424 and 44,833,608 is: 96,297,205.78
Step by Step Solution
- Step 1: Write the proportion equation
20,873,424 : 44,833,608 = 44,833,608 : x - Step 2: Convert to fraction form
20,873,424/44,833,608 = 44,833,608/x - Step 3: Cross multiply
20,873,424x = 44,833,608 × 44,833,608 - Step 4: Simplify right side
20,873,424x = 2,010,052,406,297,664 - Step 5: Solve for x
x = 2,010,052,406,297,664/20,873,424 - Step 6: Final answer
x = 96,297,205.78
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.