Home / 3,309,828,469.60-4,964,742,704.40-1,467,625,640.80

Finding the Fourth Proportional to 3,309,828,469.60, 4,964,742,704.40 and 1,467,625,640.80

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Solution

The fourth proportional to 3,309,828,469.60, 4,964,742,704.40 and 1,467,625,640.80 is: 2,201,438,461.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,309,828,469.60 : 4,964,742,704.40 = 1,467,625,640.80 : x
  2. Step 2: Convert to fraction form
    3,309,828,469.60/4,964,742,704.40 = 1,467,625,640.80/x
  3. Step 3: Cross multiply
    3,309,828,469.60x = 4,964,742,704.40 × 1,467,625,640.80
  4. Step 4: Simplify right side
    3,309,828,469.60x = 7,286,383,692,952,174,592
  5. Step 5: Solve for x
    x = 7,286,383,692,952,174,592/3,309,828,469.60
  6. Step 6: Final answer
    x = 2,201,438,461.20

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