Finding the Fourth Proportional to 35,616,083.81, 53,410,507.16 and 19,433,385.50

Step by Step Solution

1. Step 1: Write the proportion equation
   35,616,083.81 : 53,410,507.16 = 19,433,385.50 : x
2. Step 2: Convert to fraction form
   35,616,083.81/53,410,507.16 = 19,433,385.50/x
3. Step 3: Cross multiply
   35,616,083.81x = 53,410,507.16 × 19,433,385.50
4. Step 4: Simplify right side
   35,616,083.81x = 1,037,946,975,026,570.75
5. Step 5: Solve for x
   x = 1,037,946,975,026,570.75/35,616,083.81
6. Step 6: Final answer
   x = 29,142,647.48