Finding the Fourth Proportional to 10,883,254,881.42, 15,011,155,160.37 and 7,264,454,055.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,883,254,881.42 : 15,011,155,160.37 = 7,264,454,055.08 : x
2. Step 2: Convert to fraction form
   10,883,254,881.42/15,011,155,160.37 = 7,264,454,055.08/x
3. Step 3: Cross multiply
   10,883,254,881.42x = 15,011,155,160.37 × 7,264,454,055.08
4. Step 4: Simplify right side
   10,883,254,881.42x = 109,047,846,976,109,854,720
5. Step 5: Solve for x
   x = 109,047,846,976,109,854,720/10,883,254,881.42
6. Step 6: Final answer
   x = 10,019,782,515.82