Finding the Fourth Proportional to 24,310,351,226.92, 36,467,365,944.55 and 7,523,860,311.02
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Solution
The fourth proportional to 24,310,351,226.92, 36,467,365,944.55 and 7,523,860,311.02 is: 11,286,359,654.63
Step by Step Solution
- Step 1: Write the proportion equation
24,310,351,226.92 : 36,467,365,944.55 = 7,523,860,311.02 : x - Step 2: Convert to fraction form
24,310,351,226.92/36,467,365,944.55 = 7,523,860,311.02/x - Step 3: Cross multiply
24,310,351,226.92x = 36,467,365,944.55 × 7,523,860,311.02 - Step 4: Simplify right side
24,310,351,226.92x = 274,375,367,277,444,726,784 - Step 5: Solve for x
x = 274,375,367,277,444,726,784/24,310,351,226.92 - Step 6: Final answer
x = 11,286,359,654.63
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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.