Finding the Fourth Proportional to 2,024,739.24, 2,794,694.60 and 1,260,339
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Solution
The fourth proportional to 2,024,739.24, 2,794,694.60 and 1,260,339 is: 1,739,612.95
Step by Step Solution
- Step 1: Write the proportion equation
2,024,739.24 : 2,794,694.60 = 1,260,339 : x - Step 2: Convert to fraction form
2,024,739.24/2,794,694.60 = 1,260,339/x - Step 3: Cross multiply
2,024,739.24x = 2,794,694.60 × 1,260,339 - Step 4: Simplify right side
2,024,739.24x = 3,522,262,597,469.40 - Step 5: Solve for x
x = 3,522,262,597,469.40/2,024,739.24 - Step 6: Final answer
x = 1,739,612.95
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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.