Finding the Fourth Proportional to 113,304,051,304.08, 156,373,301,907.20 and 64,486,741,636.06

Step by Step Solution

1. Step 1: Write the proportion equation
   113,304,051,304.08 : 156,373,301,907.20 = 64,486,741,636.06 : x
2. Step 2: Convert to fraction form
   113,304,051,304.08/156,373,301,907.20 = 64,486,741,636.06/x
3. Step 3: Cross multiply
   113,304,051,304.08x = 156,373,301,907.20 × 64,486,741,636.06
4. Step 4: Simplify right side
   113,304,051,304.08x = 10,084,004,718,867,214,499,840
5. Step 5: Solve for x
   x = 10,084,004,718,867,214,499,840/113,304,051,304.08
6. Step 6: Final answer
   x = 88,999,507,103.27