Finding the Fourth Proportional to 9,363,800.94, 14,046,635.97 and 2,540,481.18
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Solution
The fourth proportional to 9,363,800.94, 14,046,635.97 and 2,540,481.18 is: 3,810,975.32
Step by Step Solution
- Step 1: Write the proportion equation
9,363,800.94 : 14,046,635.97 = 2,540,481.18 : x - Step 2: Convert to fraction form
9,363,800.94/14,046,635.97 = 2,540,481.18/x - Step 3: Cross multiply
9,363,800.94x = 14,046,635.97 × 2,540,481.18 - Step 4: Simplify right side
9,363,800.94x = 35,685,214,324,096.05 - Step 5: Solve for x
x = 35,685,214,324,096.05/9,363,800.94 - Step 6: Final answer
x = 3,810,975.32
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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.