Finding the Fourth Proportional to 16,866,224,569.32, 25,302,181,149.71 and 5,671,437,605.16

Step by Step Solution

1. Step 1: Write the proportion equation
   16,866,224,569.32 : 25,302,181,149.71 = 5,671,437,605.16 : x
2. Step 2: Convert to fraction form
   16,866,224,569.32/25,302,181,149.71 = 5,671,437,605.16/x
3. Step 3: Cross multiply
   16,866,224,569.32x = 25,302,181,149.71 × 5,671,437,605.16
4. Step 4: Simplify right side
   16,866,224,569.32x = 143,499,741,665,035,763,712
5. Step 5: Solve for x
   x = 143,499,741,665,035,763,712/16,866,224,569.32
6. Step 6: Final answer
   x = 8,508,112,830.78