Finding the Fourth Proportional to 10,923,472,141.32, 15,074,391,571.74 and 5,911,219,563.06

Step by Step Solution

1. Step 1: Write the proportion equation
   10,923,472,141.32 : 15,074,391,571.74 = 5,911,219,563.06 : x
2. Step 2: Convert to fraction form
   10,923,472,141.32/15,074,391,571.74 = 5,911,219,563.06/x
3. Step 3: Cross multiply
   10,923,472,141.32x = 15,074,391,571.74 × 5,911,219,563.06
4. Step 4: Simplify right side
   10,923,472,141.32x = 89,108,038,360,096,276,480
5. Step 5: Solve for x
   x = 89,108,038,360,096,276,480/10,923,472,141.32
6. Step 6: Final answer
   x = 8,157,483,006.07