Finding the Fourth Proportional to 52,830,155.10, 73,811,051.70 and 52,830,155.10

Step by Step Solution

1. Step 1: Write the proportion equation
   52,830,155.10 : 73,811,051.70 = 52,830,155.10 : x
2. Step 2: Convert to fraction form
   52,830,155.10/73,811,051.70 = 52,830,155.10/x
3. Step 3: Cross multiply
   52,830,155.10x = 73,811,051.70 × 52,830,155.10
4. Step 4: Simplify right side
   52,830,155.10x = 3,899,449,309,405,119
5. Step 5: Solve for x
   x = 3,899,449,309,405,119/52,830,155.10
6. Step 6: Final answer
   x = 73,811,051.70