Finding the Fourth Proportional to 24,383,860.02, 36,550,186.56 and 8,204,194.26
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Solution
The fourth proportional to 24,383,860.02, 36,550,186.56 and 8,204,194.26 is: 12,297,676.85
Step by Step Solution
- Step 1: Write the proportion equation
24,383,860.02 : 36,550,186.56 = 8,204,194.26 : x - Step 2: Convert to fraction form
24,383,860.02/36,550,186.56 = 8,204,194.26/x - Step 3: Cross multiply
24,383,860.02x = 36,550,186.56 × 8,204,194.26 - Step 4: Simplify right side
24,383,860.02x = 299,864,830,777,481.19 - Step 5: Solve for x
x = 299,864,830,777,481.19/24,383,860.02 - Step 6: Final answer
x = 12,297,676.85
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.