Finding the Fourth Proportional to 24,211,568.70, 36,245,389.41 and 24,179,682.24
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Solution
The fourth proportional to 24,211,568.70, 36,245,389.41 and 24,179,682.24 is: 36,197,654.50
Step by Step Solution
- Step 1: Write the proportion equation
24,211,568.70 : 36,245,389.41 = 24,179,682.24 : x - Step 2: Convert to fraction form
24,211,568.70/36,245,389.41 = 24,179,682.24/x - Step 3: Cross multiply
24,211,568.70x = 36,245,389.41 × 24,179,682.24 - Step 4: Simplify right side
24,211,568.70x = 876,401,998,598,860.88 - Step 5: Solve for x
x = 876,401,998,598,860.88/24,211,568.70 - Step 6: Final answer
x = 36,197,654.50
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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.