Finding the Fourth Proportional to 34,772,124.57, 47,983,131.54 and 19,300,991.32

Step by Step Solution

1. Step 1: Write the proportion equation
   34,772,124.57 : 47,983,131.54 = 19,300,991.32 : x
2. Step 2: Convert to fraction form
   34,772,124.57/47,983,131.54 = 19,300,991.32/x
3. Step 3: Cross multiply
   34,772,124.57x = 47,983,131.54 × 19,300,991.32
4. Step 4: Simplify right side
   34,772,124.57x = 926,122,005,359,958.25
5. Step 5: Solve for x
   x = 926,122,005,359,958.25/34,772,124.57
6. Step 6: Final answer
   x = 26,634,035.65