Finding the Fourth Proportional to 94,646,404.10, 141,969,606.15 and 94,646,404.10

Step by Step Solution

1. Step 1: Write the proportion equation
   94,646,404.10 : 141,969,606.15 = 94,646,404.10 : x
2. Step 2: Convert to fraction form
   94,646,404.10/141,969,606.15 = 94,646,404.10/x
3. Step 3: Cross multiply
   94,646,404.10x = 141,969,606.15 × 94,646,404.10
4. Step 4: Simplify right side
   94,646,404.10x = 13,436,912,713,590,744
5. Step 5: Solve for x
   x = 13,436,912,713,590,744/94,646,404.10
6. Step 6: Final answer
   x = 141,969,606.15