Finding the Fourth Proportional to 16,441,407.10, 23,055,761.30 and 16,441,407.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,441,407.10 : 23,055,761.30 = 16,441,407.10 : x
2. Step 2: Convert to fraction form
   16,441,407.10/23,055,761.30 = 16,441,407.10/x
3. Step 3: Cross multiply
   16,441,407.10x = 23,055,761.30 × 16,441,407.10
4. Step 4: Simplify right side
   16,441,407.10x = 379,069,157,533,725.25
5. Step 5: Solve for x
   x = 379,069,157,533,725.25/16,441,407.10
6. Step 6: Final answer
   x = 23,055,761.30