Finding the Fourth Proportional to 50,109,359, 69,149,739.30 and 29,484,141.08

Step by Step Solution

1. Step 1: Write the proportion equation
   50,109,359 : 69,149,739.30 = 29,484,141.08 : x
2. Step 2: Convert to fraction form
   50,109,359/69,149,739.30 = 29,484,141.08/x
3. Step 3: Cross multiply
   50,109,359x = 69,149,739.30 × 29,484,141.08
4. Step 4: Simplify right side
   50,109,359x = 2,038,820,669,166,420.25
5. Step 5: Solve for x
   x = 2,038,820,669,166,420.25/50,109,359
6. Step 6: Final answer
   x = 40,687,422.67