Finding the Fourth Proportional to 46,086,947.52, 69,114,412.32 and 25,647,858

Step by Step Solution

1. Step 1: Write the proportion equation
   46,086,947.52 : 69,114,412.32 = 25,647,858 : x
2. Step 2: Convert to fraction form
   46,086,947.52/69,114,412.32 = 25,647,858/x
3. Step 3: Cross multiply
   46,086,947.52x = 69,114,412.32 × 25,647,858
4. Step 4: Simplify right side
   46,086,947.52x = 1,772,636,632,936,810.50
5. Step 5: Solve for x
   x = 1,772,636,632,936,810.50/46,086,947.52
6. Step 6: Final answer
   x = 38,462,877.85