Finding the Fourth Proportional to 46,527,617.00, 69,759,106.17 and 20,605,792.88

Step by Step Solution

1. Step 1: Write the proportion equation
   46,527,617.00 : 69,759,106.17 = 20,605,792.88 : x
2. Step 2: Convert to fraction form
   46,527,617.00/69,759,106.17 = 20,605,792.88/x
3. Step 3: Cross multiply
   46,527,617.00x = 69,759,106.17 × 20,605,792.88
4. Step 4: Simplify right side
   46,527,617.00x = 1,437,441,692,884,154.50
5. Step 5: Solve for x
   x = 1,437,441,692,884,154.50/46,527,617.00
6. Step 6: Final answer
   x = 30,894,375.98