Finding the Fourth Proportional to 89,410,847.99, 134,122,656.47 and 23,831,642.21

Step by Step Solution

1. Step 1: Write the proportion equation
   89,410,847.99 : 134,122,656.47 = 23,831,642.21 : x
2. Step 2: Convert to fraction form
   89,410,847.99/134,122,656.47 = 23,831,642.21/x
3. Step 3: Cross multiply
   89,410,847.99x = 134,122,656.47 × 23,831,642.21
4. Step 4: Simplify right side
   89,410,847.99x = 3,196,363,160,458,010
5. Step 5: Solve for x
   x = 3,196,363,160,458,010/89,410,847.99
6. Step 6: Final answer
   x = 35,749,165.03