Home / 4,234,942.64-6,335,785.17-3,268,093.64

Finding the Fourth Proportional to 4,234,942.64, 6,335,785.17 and 3,268,093.64

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Solution

The fourth proportional to 4,234,942.64, 6,335,785.17 and 3,268,093.64 is: 4,889,308.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,234,942.64 : 6,335,785.17 = 3,268,093.64 : x
  2. Step 2: Convert to fraction form
    4,234,942.64/6,335,785.17 = 3,268,093.64/x
  3. Step 3: Cross multiply
    4,234,942.64x = 6,335,785.17 × 3,268,093.64
  4. Step 4: Simplify right side
    4,234,942.64x = 20,705,939,186,804.39
  5. Step 5: Solve for x
    x = 20,705,939,186,804.39/4,234,942.64
  6. Step 6: Final answer
    x = 4,889,308.06

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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.