Finding the Fourth Proportional to 123,927,162.02, 171,018,538.35 and 68,171,382.26

Step by Step Solution

1. Step 1: Write the proportion equation
   123,927,162.02 : 171,018,538.35 = 68,171,382.26 : x
2. Step 2: Convert to fraction form
   123,927,162.02/171,018,538.35 = 68,171,382.26/x
3. Step 3: Cross multiply
   123,927,162.02x = 171,018,538.35 × 68,171,382.26
4. Step 4: Simplify right side
   123,927,162.02x = 11,658,570,151,404,320
5. Step 5: Solve for x
   x = 11,658,570,151,404,320/123,927,162.02
6. Step 6: Final answer
   x = 94,075,987.55