Home / 16,384,360.36-24,568,453.32-5,022,069.16

Finding the Fourth Proportional to 16,384,360.36, 24,568,453.32 and 5,022,069.16

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Solution

The fourth proportional to 16,384,360.36, 24,568,453.32 and 5,022,069.16 is: 7,530,624.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,384,360.36 : 24,568,453.32 = 5,022,069.16 : x
  2. Step 2: Convert to fraction form
    16,384,360.36/24,568,453.32 = 5,022,069.16/x
  3. Step 3: Cross multiply
    16,384,360.36x = 24,568,453.32 × 5,022,069.16
  4. Step 4: Simplify right side
    16,384,360.36x = 123,384,471,727,271.61
  5. Step 5: Solve for x
    x = 123,384,471,727,271.61/16,384,360.36
  6. Step 6: Final answer
    x = 7,530,624.88

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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.