Finding the Fourth Proportional to 691,159,222.00, 1,036,758,149.34 and 224,820,648.01

Step by Step Solution

1. Step 1: Write the proportion equation
   691,159,222.00 : 1,036,758,149.34 = 224,820,648.01 : x
2. Step 2: Convert to fraction form
   691,159,222.00/1,036,758,149.34 = 224,820,648.01/x
3. Step 3: Cross multiply
   691,159,222.00x = 1,036,758,149.34 × 224,820,648.01
4. Step 4: Simplify right side
   691,159,222.00x = 233,084,638,959,196,928
5. Step 5: Solve for x
   x = 233,084,638,959,196,928/691,159,222.00
6. Step 6: Final answer
   x = 337,237,255.24