Finding the Fourth Proportional to 58,758,522.10, 82,346,961.50 and 58,758,522.10

Step by Step Solution

1. Step 1: Write the proportion equation
   58,758,522.10 : 82,346,961.50 = 58,758,522.10 : x
2. Step 2: Convert to fraction form
   58,758,522.10/82,346,961.50 = 58,758,522.10/x
3. Step 3: Cross multiply
   58,758,522.10x = 82,346,961.50 × 58,758,522.10
4. Step 4: Simplify right side
   58,758,522.10x = 4,838,585,757,165,599
5. Step 5: Solve for x
   x = 4,838,585,757,165,599/58,758,522.10
6. Step 6: Final answer
   x = 82,346,961.50