Finding the Fourth Proportional to 4,336,714.08, 6,505,596 and 4,097,893.68
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Solution
The fourth proportional to 4,336,714.08, 6,505,596 and 4,097,893.68 is: 6,147,336.50
Step by Step Solution
- Step 1: Write the proportion equation
4,336,714.08 : 6,505,596 = 4,097,893.68 : x - Step 2: Convert to fraction form
4,336,714.08/6,505,596 = 4,097,893.68/x - Step 3: Cross multiply
4,336,714.08x = 6,505,596 × 4,097,893.68 - Step 4: Simplify right side
4,336,714.08x = 26,659,240,733,033.28 - Step 5: Solve for x
x = 26,659,240,733,033.28/4,336,714.08 - Step 6: Final answer
x = 6,147,336.50
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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.