Home / 29,302,704.20-43,923,729.90-13,136,400.20

Finding the Fourth Proportional to 29,302,704.20, 43,923,729.90 and 13,136,400.20

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Solution

The fourth proportional to 29,302,704.20, 43,923,729.90 and 13,136,400.20 is: 19,691,004.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,302,704.20 : 43,923,729.90 = 13,136,400.20 : x
  2. Step 2: Convert to fraction form
    29,302,704.20/43,923,729.90 = 13,136,400.20/x
  3. Step 3: Cross multiply
    29,302,704.20x = 43,923,729.90 × 13,136,400.20
  4. Step 4: Simplify right side
    29,302,704.20x = 576,999,694,243,105.88
  5. Step 5: Solve for x
    x = 576,999,694,243,105.88/29,302,704.20
  6. Step 6: Final answer
    x = 19,691,004.98

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