Finding the Fourth Proportional to 99,025,357.60, 148,539,870.24 and 34,331,271.04

Step by Step Solution

1. Step 1: Write the proportion equation
   99,025,357.60 : 148,539,870.24 = 34,331,271.04 : x
2. Step 2: Convert to fraction form
   99,025,357.60/148,539,870.24 = 34,331,271.04/x
3. Step 3: Cross multiply
   99,025,357.60x = 148,539,870.24 × 34,331,271.04
4. Step 4: Simplify right side
   99,025,357.60x = 5,099,562,545,455,870
5. Step 5: Solve for x
   x = 5,099,562,545,455,870/99,025,357.60
6. Step 6: Final answer
   x = 51,497,542.34