Finding the Fourth Proportional to 2,410,406.96, 3,327,919.84 and 1,493,609
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Solution
The fourth proportional to 2,410,406.96, 3,327,919.84 and 1,493,609 is: 2,062,145.98
Step by Step Solution
- Step 1: Write the proportion equation
2,410,406.96 : 3,327,919.84 = 1,493,609 : x - Step 2: Convert to fraction form
2,410,406.96/3,327,919.84 = 1,493,609/x - Step 3: Cross multiply
2,410,406.96x = 3,327,919.84 × 1,493,609 - Step 4: Simplify right side
2,410,406.96x = 4,970,611,024,302.56 - Step 5: Solve for x
x = 4,970,611,024,302.56/2,410,406.96 - Step 6: Final answer
x = 2,062,145.98
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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.