Finding the Fourth Proportional to 24,591,704.70, 36,821,201.85 and 24,591,704.70
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Solution
The fourth proportional to 24,591,704.70, 36,821,201.85 and 24,591,704.70 is: 36,821,201.85
Step by Step Solution
- Step 1: Write the proportion equation
24,591,704.70 : 36,821,201.85 = 24,591,704.70 : x - Step 2: Convert to fraction form
24,591,704.70/36,821,201.85 = 24,591,704.70/x - Step 3: Cross multiply
24,591,704.70x = 36,821,201.85 × 24,591,704.70 - Step 4: Simplify right side
24,591,704.70x = 905,496,122,594,293.75 - Step 5: Solve for x
x = 905,496,122,594,293.75/24,591,704.70 - Step 6: Final answer
x = 36,821,201.85
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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.