Home / 19,302,800.58-28,954,182.24-4,925,868.39

Finding the Fourth Proportional to 19,302,800.58, 28,954,182.24 and 4,925,868.39

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Solution

The fourth proportional to 19,302,800.58, 28,954,182.24 and 4,925,868.39 is: 7,388,797.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,302,800.58 : 28,954,182.24 = 4,925,868.39 : x
  2. Step 2: Convert to fraction form
    19,302,800.58/28,954,182.24 = 4,925,868.39/x
  3. Step 3: Cross multiply
    19,302,800.58x = 28,954,182.24 × 4,925,868.39
  4. Step 4: Simplify right side
    19,302,800.58x = 142,624,491,054,315.38
  5. Step 5: Solve for x
    x = 142,624,491,054,315.38/19,302,800.58
  6. Step 6: Final answer
    x = 7,388,797.83

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