Finding the Fourth Proportional to 93,309,656.32, 140,146,114 and 76,050,610.48

Step by Step Solution

1. Step 1: Write the proportion equation
   93,309,656.32 : 140,146,114 = 76,050,610.48 : x
2. Step 2: Convert to fraction form
   93,309,656.32/140,146,114 = 76,050,610.48/x
3. Step 3: Cross multiply
   93,309,656.32x = 140,146,114 × 76,050,610.48
4. Step 4: Simplify right side
   93,309,656.32x = 10,658,197,526,099,676
5. Step 5: Solve for x
   x = 10,658,197,526,099,676/93,309,656.32
6. Step 6: Final answer
   x = 114,223,950.09