Finding the Fourth Proportional to 42,608,792.36, 58,801,288.23 and 26,088,602.60

Step by Step Solution

1. Step 1: Write the proportion equation
   42,608,792.36 : 58,801,288.23 = 26,088,602.60 : x
2. Step 2: Convert to fraction form
   42,608,792.36/58,801,288.23 = 26,088,602.60/x
3. Step 3: Cross multiply
   42,608,792.36x = 58,801,288.23 × 26,088,602.60
4. Step 4: Simplify right side
   42,608,792.36x = 1,534,043,441,147,530.50
5. Step 5: Solve for x
   x = 1,534,043,441,147,530.50/42,608,792.36
6. Step 6: Final answer
   x = 36,002,978.64