Finding the Fourth Proportional to 29,440,033,942.62, 44,172,895,673.77 and 10,309,375,880.99
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Solution
The fourth proportional to 29,440,033,942.62, 44,172,895,673.77 and 10,309,375,880.99 is: 15,468,561,827.75
Step by Step Solution
- Step 1: Write the proportion equation
29,440,033,942.62 : 44,172,895,673.77 = 10,309,375,880.99 : x - Step 2: Convert to fraction form
29,440,033,942.62/44,172,895,673.77 = 10,309,375,880.99/x - Step 3: Cross multiply
29,440,033,942.62x = 44,172,895,673.77 × 10,309,375,880.99 - Step 4: Simplify right side
29,440,033,942.62x = 455,394,985,252,410,490,880 - Step 5: Solve for x
x = 455,394,985,252,410,490,880/29,440,033,942.62 - Step 6: Final answer
x = 15,468,561,827.75
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.