Home / 8,800,309.94-13,200,475.44-2,410,617.38

Finding the Fourth Proportional to 8,800,309.94, 13,200,475.44 and 2,410,617.38

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Solution

The fourth proportional to 8,800,309.94, 13,200,475.44 and 2,410,617.38 is: 3,615,928.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,800,309.94 : 13,200,475.44 = 2,410,617.38 : x
  2. Step 2: Convert to fraction form
    8,800,309.94/13,200,475.44 = 2,410,617.38/x
  3. Step 3: Cross multiply
    8,800,309.94x = 13,200,475.44 × 2,410,617.38
  4. Step 4: Simplify right side
    8,800,309.94x = 31,821,295,519,927.14
  5. Step 5: Solve for x
    x = 31,821,295,519,927.14/8,800,309.94
  6. Step 6: Final answer
    x = 3,615,928.95

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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.