Finding the Fourth Proportional to 16,094,107.60, 24,135,912.60 and 5,995,416.40
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Solution
The fourth proportional to 16,094,107.60, 24,135,912.60 and 5,995,416.40 is: 8,991,169.30
Step by Step Solution
- Step 1: Write the proportion equation
16,094,107.60 : 24,135,912.60 = 5,995,416.40 : x - Step 2: Convert to fraction form
16,094,107.60/24,135,912.60 = 5,995,416.40/x - Step 3: Cross multiply
16,094,107.60x = 24,135,912.60 × 5,995,416.40 - Step 4: Simplify right side
16,094,107.60x = 144,704,846,231,006.66 - Step 5: Solve for x
x = 144,704,846,231,006.66/16,094,107.60 - Step 6: Final answer
x = 8,991,169.30
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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.