Finding the Fourth Proportional to 34,978,606.76, 48,270,471.80 and 19,508,359.52

Step by Step Solution

1. Step 1: Write the proportion equation
   34,978,606.76 : 48,270,471.80 = 19,508,359.52 : x
2. Step 2: Convert to fraction form
   34,978,606.76/48,270,471.80 = 19,508,359.52/x
3. Step 3: Cross multiply
   34,978,606.76x = 48,270,471.80 × 19,508,359.52
4. Step 4: Simplify right side
   34,978,606.76x = 941,677,718,074,421.50
5. Step 5: Solve for x
   x = 941,677,718,074,421.50/34,978,606.76
6. Step 6: Final answer
   x = 26,921,533.05