Finding the Fourth Proportional to 67,396,854,875.46, 101,071,436,470.17 and 19,579,916,114.88

Step by Step Solution

1. Step 1: Write the proportion equation
   67,396,854,875.46 : 101,071,436,470.17 = 19,579,916,114.88 : x
2. Step 2: Convert to fraction form
   67,396,854,875.46/101,071,436,470.17 = 19,579,916,114.88/x
3. Step 3: Cross multiply
   67,396,854,875.46x = 101,071,436,470.17 × 19,579,916,114.88
4. Step 4: Simplify right side
   67,396,854,875.46x = 1,978,970,247,696,351,756,288
5. Step 5: Solve for x
   x = 1,978,970,247,696,351,756,288/67,396,854,875.46
6. Step 6: Final answer
   x = 29,362,946,555.19