Finding the Fourth Proportional to 123,870,002.01, 170,951,496.21 and 68,125,244.46

Step by Step Solution

1. Step 1: Write the proportion equation
   123,870,002.01 : 170,951,496.21 = 68,125,244.46 : x
2. Step 2: Convert to fraction form
   123,870,002.01/170,951,496.21 = 68,125,244.46/x
3. Step 3: Cross multiply
   123,870,002.01x = 170,951,496.21 × 68,125,244.46
4. Step 4: Simplify right side
   123,870,002.01x = 11,646,112,470,109,012
5. Step 5: Solve for x
   x = 11,646,112,470,109,012/123,870,002.01
6. Step 6: Final answer
   x = 94,018,828.46