Finding the Fourth Proportional to 4,498,906.50, 6,208,490.97 and 2,461,716
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Solution
The fourth proportional to 4,498,906.50, 6,208,490.97 and 2,461,716 is: 3,397,168.08
Step by Step Solution
- Step 1: Write the proportion equation
4,498,906.50 : 6,208,490.97 = 2,461,716 : x - Step 2: Convert to fraction form
4,498,906.50/6,208,490.97 = 2,461,716/x - Step 3: Cross multiply
4,498,906.50x = 6,208,490.97 × 2,461,716 - Step 4: Simplify right side
4,498,906.50x = 15,283,541,556,704.52 - Step 5: Solve for x
x = 15,283,541,556,704.52/4,498,906.50 - Step 6: Final answer
x = 3,397,168.08
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.