Finding the Fourth Proportional to 16,753,570.02, 23,120,914.17 and 12,616,301.82

Step by Step Solution

1. Step 1: Write the proportion equation
   16,753,570.02 : 23,120,914.17 = 12,616,301.82 : x
2. Step 2: Convert to fraction form
   16,753,570.02/23,120,914.17 = 12,616,301.82/x
3. Step 3: Cross multiply
   16,753,570.02x = 23,120,914.17 × 12,616,301.82
4. Step 4: Simplify right side
   16,753,570.02x = 291,700,431,523,034.81
5. Step 5: Solve for x
   x = 291,700,431,523,034.81/16,753,570.02
6. Step 6: Final answer
   x = 17,411,240.18