Finding the Fourth Proportional to 59,252,477.31, 81,768,538.23 and 33,147,431.19

Step by Step Solution

1. Step 1: Write the proportion equation
   59,252,477.31 : 81,768,538.23 = 33,147,431.19 : x
2. Step 2: Convert to fraction form
   59,252,477.31/81,768,538.23 = 33,147,431.19/x
3. Step 3: Cross multiply
   59,252,477.31x = 81,768,538.23 × 33,147,431.19
4. Step 4: Simplify right side
   59,252,477.31x = 2,710,416,994,485,809.50
5. Step 5: Solve for x
   x = 2,710,416,994,485,809.50/59,252,477.31
6. Step 6: Final answer
   x = 45,743,521.92