Home / 4,524,883.92-6,245,685.96-2,592,431.28

Finding the Fourth Proportional to 4,524,883.92, 6,245,685.96 and 2,592,431.28

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Solution

The fourth proportional to 4,524,883.92, 6,245,685.96 and 2,592,431.28 is: 3,578,326.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,524,883.92 : 6,245,685.96 = 2,592,431.28 : x
  2. Step 2: Convert to fraction form
    4,524,883.92/6,245,685.96 = 2,592,431.28/x
  3. Step 3: Cross multiply
    4,524,883.92x = 6,245,685.96 × 2,592,431.28
  4. Step 4: Simplify right side
    4,524,883.92x = 16,191,511,647,760.83
  5. Step 5: Solve for x
    x = 16,191,511,647,760.83/4,524,883.92
  6. Step 6: Final answer
    x = 3,578,326.41

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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.