Finding the Fourth Proportional to 34,665,719.50, 47,838,104.71 and 19,195,471.99

Step by Step Solution

1. Step 1: Write the proportion equation
   34,665,719.50 : 47,838,104.71 = 19,195,471.99 : x
2. Step 2: Convert to fraction form
   34,665,719.50/47,838,104.71 = 19,195,471.99/x
3. Step 3: Cross multiply
   34,665,719.50x = 47,838,104.71 × 19,195,471.99
4. Step 4: Simplify right side
   34,665,719.50x = 918,274,998,812,150.88
5. Step 5: Solve for x
   x = 918,274,998,812,150.88/34,665,719.50
6. Step 6: Final answer
   x = 26,489,425.64