Finding the Fourth Proportional to 23,389,385.58, 35,090,057.13 and 9,008,592.12

Step by Step Solution

1. Step 1: Write the proportion equation
   23,389,385.58 : 35,090,057.13 = 9,008,592.12 : x
2. Step 2: Convert to fraction form
   23,389,385.58/35,090,057.13 = 9,008,592.12/x
3. Step 3: Cross multiply
   23,389,385.58x = 35,090,057.13 × 9,008,592.12
4. Step 4: Simplify right side
   23,389,385.58x = 316,112,012,151,667.81
5. Step 5: Solve for x
   x = 316,112,012,151,667.81/23,389,385.58
6. Step 6: Final answer
   x = 13,515,190.94