Finding the Fourth Proportional to 71,589,782.56, 98,791,118.89 and 43,759,090.83

Step by Step Solution

1. Step 1: Write the proportion equation
   71,589,782.56 : 98,791,118.89 = 43,759,090.83 : x
2. Step 2: Convert to fraction form
   71,589,782.56/98,791,118.89 = 43,759,090.83/x
3. Step 3: Cross multiply
   71,589,782.56x = 98,791,118.89 × 43,759,090.83
4. Step 4: Simplify right side
   71,589,782.56x = 4,323,009,544,224,974.50
5. Step 5: Solve for x
   x = 4,323,009,544,224,974.50/71,589,782.56
6. Step 6: Final answer
   x = 60,385,845.43