Finding the Fourth Proportional to 68,422,589.16, 94,422,420.54 and 37,059,857.88

Step by Step Solution

1. Step 1: Write the proportion equation
   68,422,589.16 : 94,422,420.54 = 37,059,857.88 : x
2. Step 2: Convert to fraction form
   68,422,589.16/94,422,420.54 = 37,059,857.88/x
3. Step 3: Cross multiply
   68,422,589.16x = 94,422,420.54 × 37,059,857.88
4. Step 4: Simplify right side
   68,422,589.16x = 3,499,281,485,897,993.50
5. Step 5: Solve for x
   x = 3,499,281,485,897,993.50/68,422,589.16
6. Step 6: Final answer
   x = 51,142,196.30