Home / 49,405,398.13-68,178,617.04-27,378,852.67

Finding the Fourth Proportional to 49,405,398.13, 68,178,617.04 and 27,378,852.67

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Solution

The fourth proportional to 49,405,398.13, 68,178,617.04 and 27,378,852.67 is: 37,782,355.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,405,398.13 : 68,178,617.04 = 27,378,852.67 : x
  2. Step 2: Convert to fraction form
    49,405,398.13/68,178,617.04 = 27,378,852.67/x
  3. Step 3: Cross multiply
    49,405,398.13x = 68,178,617.04 × 27,378,852.67
  4. Step 4: Simplify right side
    49,405,398.13x = 1,866,652,311,012,065.25
  5. Step 5: Solve for x
    x = 1,866,652,311,012,065.25/49,405,398.13
  6. Step 6: Final answer
    x = 37,782,355.41

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