Finding the Fourth Proportional to 110,793,361.31, 152,913,824.33 and 64,410,519.43

Step by Step Solution

1. Step 1: Write the proportion equation
   110,793,361.31 : 152,913,824.33 = 64,410,519.43 : x
2. Step 2: Convert to fraction form
   110,793,361.31/152,913,824.33 = 64,410,519.43/x
3. Step 3: Cross multiply
   110,793,361.31x = 152,913,824.33 × 64,410,519.43
4. Step 4: Simplify right side
   110,793,361.31x = 9,849,258,852,901,814
5. Step 5: Solve for x
   x = 9,849,258,852,901,814/110,793,361.31
6. Step 6: Final answer
   x = 88,897,554.30