Finding the Fourth Proportional to 24,469,459.10, 36,704,059.05 and 6,273,619.10
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Solution
The fourth proportional to 24,469,459.10, 36,704,059.05 and 6,273,619.10 is: 9,410,395.42
Step by Step Solution
- Step 1: Write the proportion equation
24,469,459.10 : 36,704,059.05 = 6,273,619.10 : x - Step 2: Convert to fraction form
24,469,459.10/36,704,059.05 = 6,273,619.10/x - Step 3: Cross multiply
24,469,459.10x = 36,704,059.05 × 6,273,619.10 - Step 4: Simplify right side
24,469,459.10x = 230,267,285,903,607.81 - Step 5: Solve for x
x = 230,267,285,903,607.81/24,469,459.10 - Step 6: Final answer
x = 9,410,395.42
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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.