Finding the Fourth Proportional to 88,079,114.80, 123,565,852.40 and 88,079,114.80

Step by Step Solution

1. Step 1: Write the proportion equation
   88,079,114.80 : 123,565,852.40 = 88,079,114.80 : x
2. Step 2: Convert to fraction form
   88,079,114.80/123,565,852.40 = 88,079,114.80/x
3. Step 3: Cross multiply
   88,079,114.80x = 123,565,852.40 × 88,079,114.80
4. Step 4: Simplify right side
   88,079,114.80x = 10,883,570,898,899,456
5. Step 5: Solve for x
   x = 10,883,570,898,899,456/88,079,114.80
6. Step 6: Final answer
   x = 123,565,852.40