Finding the Fourth Proportional to 32,161,043.95, 48,250,570.91 and 13,005,253.10

Step by Step Solution

1. Step 1: Write the proportion equation
   32,161,043.95 : 48,250,570.91 = 13,005,253.10 : x
2. Step 2: Convert to fraction form
   32,161,043.95/48,250,570.91 = 13,005,253.10/x
3. Step 3: Cross multiply
   32,161,043.95x = 48,250,570.91 × 13,005,253.10
4. Step 4: Simplify right side
   32,161,043.95x = 627,510,886,959,647.50
5. Step 5: Solve for x
   x = 627,510,886,959,647.50/32,161,043.95
6. Step 6: Final answer
   x = 19,511,521.08