Finding the Fourth Proportional to 33,997,103.76, 46,914,811.56 and 18,526,872.72

Step by Step Solution

1. Step 1: Write the proportion equation
   33,997,103.76 : 46,914,811.56 = 18,526,872.72 : x
2. Step 2: Convert to fraction form
   33,997,103.76/46,914,811.56 = 18,526,872.72/x
3. Step 3: Cross multiply
   33,997,103.76x = 46,914,811.56 × 18,526,872.72
4. Step 4: Simplify right side
   33,997,103.76x = 869,184,742,454,904.62
5. Step 5: Solve for x
   x = 869,184,742,454,904.62/33,997,103.76
6. Step 6: Final answer
   x = 25,566,434.97