Finding the Fourth Proportional to 33,447,816.53, 46,147,642.34 and 19,499,298.31

Step by Step Solution

1. Step 1: Write the proportion equation
   33,447,816.53 : 46,147,642.34 = 19,499,298.31 : x
2. Step 2: Convert to fraction form
   33,447,816.53/46,147,642.34 = 19,499,298.31/x
3. Step 3: Cross multiply
   33,447,816.53x = 46,147,642.34 × 19,499,298.31
4. Step 4: Simplify right side
   33,447,816.53x = 899,846,644,193,349.88
5. Step 5: Solve for x
   x = 899,846,644,193,349.88/33,447,816.53
6. Step 6: Final answer
   x = 26,903,001.08