Finding the Fourth Proportional to 67,980,164.65, 93,812,640.71 and 37,040,333.93

Step by Step Solution

1. Step 1: Write the proportion equation
   67,980,164.65 : 93,812,640.71 = 37,040,333.93 : x
2. Step 2: Convert to fraction form
   67,980,164.65/93,812,640.71 = 37,040,333.93/x
3. Step 3: Cross multiply
   67,980,164.65x = 93,812,640.71 × 37,040,333.93
4. Step 4: Simplify right side
   67,980,164.65x = 3,474,851,538,753,512
5. Step 5: Solve for x
   x = 3,474,851,538,753,512/67,980,164.65
6. Step 6: Final answer
   x = 51,115,668.18