Home / 6,883,850.07-10,324,652.54-2,025,019.98

Finding the Fourth Proportional to 6,883,850.07, 10,324,652.54 and 2,025,019.98

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Solution

The fourth proportional to 6,883,850.07, 10,324,652.54 and 2,025,019.98 is: 3,037,199.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,883,850.07 : 10,324,652.54 = 2,025,019.98 : x
  2. Step 2: Convert to fraction form
    6,883,850.07/10,324,652.54 = 2,025,019.98/x
  3. Step 3: Cross multiply
    6,883,850.07x = 10,324,652.54 × 2,025,019.98
  4. Step 4: Simplify right side
    6,883,850.07x = 20,907,627,669,932.65
  5. Step 5: Solve for x
    x = 20,907,627,669,932.65/6,883,850.07
  6. Step 6: Final answer
    x = 3,037,199.74

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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.