Finding the Fourth Proportional to 11,233,374,529.95, 15,494,592,530.00 and 7,224,113,671.23

Step by Step Solution

1. Step 1: Write the proportion equation
   11,233,374,529.95 : 15,494,592,530.00 = 7,224,113,671.23 : x
2. Step 2: Convert to fraction form
   11,233,374,529.95/15,494,592,530.00 = 7,224,113,671.23/x
3. Step 3: Cross multiply
   11,233,374,529.95x = 15,494,592,530.00 × 7,224,113,671.23
4. Step 4: Simplify right side
   11,233,374,529.95x = 111,934,697,726,075,109,376
5. Step 5: Solve for x
   x = 111,934,697,726,075,109,376/11,233,374,529.95
6. Step 6: Final answer
   x = 9,964,476,607.42