Home / 7,237,614.83-10,856,771.41-2,379,813.78

Finding the Fourth Proportional to 7,237,614.83, 10,856,771.41 and 2,379,813.78

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Solution

The fourth proportional to 7,237,614.83, 10,856,771.41 and 2,379,813.78 is: 3,569,835.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,237,614.83 : 10,856,771.41 = 2,379,813.78 : x
  2. Step 2: Convert to fraction form
    7,237,614.83/10,856,771.41 = 2,379,813.78/x
  3. Step 3: Cross multiply
    7,237,614.83x = 10,856,771.41 × 2,379,813.78
  4. Step 4: Simplify right side
    7,237,614.83x = 25,837,094,207,828.03
  5. Step 5: Solve for x
    x = 25,837,094,207,828.03/7,237,614.83
  6. Step 6: Final answer
    x = 3,569,835.48

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