Home / 104,976,122.40-157,464,183.60-104,338,393.20

Finding the Fourth Proportional to 104,976,122.40, 157,464,183.60 and 104,338,393.20

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Solution

The fourth proportional to 104,976,122.40, 157,464,183.60 and 104,338,393.20 is: 156,507,589.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,976,122.40 : 157,464,183.60 = 104,338,393.20 : x
  2. Step 2: Convert to fraction form
    104,976,122.40/157,464,183.60 = 104,338,393.20/x
  3. Step 3: Cross multiply
    104,976,122.40x = 157,464,183.60 × 104,338,393.20
  4. Step 4: Simplify right side
    104,976,122.40x = 16,429,559,903,373,792
  5. Step 5: Solve for x
    x = 16,429,559,903,373,792/104,976,122.40
  6. Step 6: Final answer
    x = 156,507,589.80

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