Home / 15,123,908.26-22,685,745.72-3,764,280.34

Finding the Fourth Proportional to 15,123,908.26, 22,685,745.72 and 3,764,280.34

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Solution

The fourth proportional to 15,123,908.26, 22,685,745.72 and 3,764,280.34 is: 5,646,391.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,123,908.26 : 22,685,745.72 = 3,764,280.34 : x
  2. Step 2: Convert to fraction form
    15,123,908.26/22,685,745.72 = 3,764,280.34/x
  3. Step 3: Cross multiply
    15,123,908.26x = 22,685,745.72 × 3,764,280.34
  4. Step 4: Simplify right side
    15,123,908.26x = 85,395,506,612,035.14
  5. Step 5: Solve for x
    x = 85,395,506,612,035.14/15,123,908.26
  6. Step 6: Final answer
    x = 5,646,391.47

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