Finding the Fourth Proportional to 22,018,076,155.34, 33,013,597,779.67 and 8,556,642,152.07

Step by Step Solution

1. Step 1: Write the proportion equation
   22,018,076,155.34 : 33,013,597,779.67 = 8,556,642,152.07 : x
2. Step 2: Convert to fraction form
   22,018,076,155.34/33,013,597,779.67 = 8,556,642,152.07/x
3. Step 3: Cross multiply
   22,018,076,155.34x = 33,013,597,779.67 × 8,556,642,152.07
4. Step 4: Simplify right side
   22,018,076,155.34x = 282,485,542,353,008,852,992
5. Step 5: Solve for x
   x = 282,485,542,353,008,852,992/22,018,076,155.34
6. Step 6: Final answer
   x = 12,829,710,477.88