Finding the Fourth Proportional to 4,059,137.66, 6,080,233.66 and 2,434,754.97
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Solution
The fourth proportional to 4,059,137.66, 6,080,233.66 and 2,434,754.97 is: 3,647,050.28
Step by Step Solution
- Step 1: Write the proportion equation
4,059,137.66 : 6,080,233.66 = 2,434,754.97 : x - Step 2: Convert to fraction form
4,059,137.66/6,080,233.66 = 2,434,754.97/x - Step 3: Cross multiply
4,059,137.66x = 6,080,233.66 × 2,434,754.97 - Step 4: Simplify right side
4,059,137.66x = 14,803,879,116,359.40 - Step 5: Solve for x
x = 14,803,879,116,359.40/4,059,137.66 - Step 6: Final answer
x = 3,647,050.28
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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.