Finding the Fourth Proportional to 5,496,558.36, 8,244,713.61 and 1,902,108.84
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Solution
The fourth proportional to 5,496,558.36, 8,244,713.61 and 1,902,108.84 is: 2,853,120.37
Step by Step Solution
- Step 1: Write the proportion equation
5,496,558.36 : 8,244,713.61 = 1,902,108.84 : x - Step 2: Convert to fraction form
5,496,558.36/8,244,713.61 = 1,902,108.84/x - Step 3: Cross multiply
5,496,558.36x = 8,244,713.61 × 1,902,108.84 - Step 4: Simplify right side
5,496,558.36x = 15,682,342,640,849.31 - Step 5: Solve for x
x = 15,682,342,640,849.31/5,496,558.36 - Step 6: Final answer
x = 2,853,120.37
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.