Finding the Fourth Proportional to 42,899,951.48, 59,198,410.86 and 25,256,051.96

Step by Step Solution

1. Step 1: Write the proportion equation
   42,899,951.48 : 59,198,410.86 = 25,256,051.96 : x
2. Step 2: Convert to fraction form
   42,899,951.48/59,198,410.86 = 25,256,051.96/x
3. Step 3: Cross multiply
   42,899,951.48x = 59,198,410.86 × 25,256,051.96
4. Step 4: Simplify right side
   42,899,951.48x = 1,495,118,140,629,588.25
5. Step 5: Solve for x
   x = 1,495,118,140,629,588.25/42,899,951.48
6. Step 6: Final answer
   x = 34,851,278.13