Finding the Fourth Proportional to 59,278,969.92, 81,813,535.31 and 34,156,267.63

Step by Step Solution

1. Step 1: Write the proportion equation
   59,278,969.92 : 81,813,535.31 = 34,156,267.63 : x
2. Step 2: Convert to fraction form
   59,278,969.92/81,813,535.31 = 34,156,267.63/x
3. Step 3: Cross multiply
   59,278,969.92x = 81,813,535.31 × 34,156,267.63
4. Step 4: Simplify right side
   59,278,969.92x = 2,794,445,007,804,815.50
5. Step 5: Solve for x
   x = 2,794,445,007,804,815.50/59,278,969.92
6. Step 6: Final answer
   x = 47,140,579.73