Finding the Fourth Proportional to 8,396,010,258.32, 12,584,329,908.06 and 3,152,274,038.12

Step by Step Solution

1. Step 1: Write the proportion equation
   8,396,010,258.32 : 12,584,329,908.06 = 3,152,274,038.12 : x
2. Step 2: Convert to fraction form
   8,396,010,258.32/12,584,329,908.06 = 3,152,274,038.12/x
3. Step 3: Cross multiply
   8,396,010,258.32x = 12,584,329,908.06 × 3,152,274,038.12
4. Step 4: Simplify right side
   8,396,010,258.32x = 39,669,256,456,314,585,088
5. Step 5: Solve for x
   x = 39,669,256,456,314,585,088/8,396,010,258.32
6. Step 6: Final answer
   x = 4,724,774,653.18