Finding the Fourth Proportional to 107,301,462.06, 148,067,575.52 and 60,891,715.83

Step by Step Solution

1. Step 1: Write the proportion equation
   107,301,462.06 : 148,067,575.52 = 60,891,715.83 : x
2. Step 2: Convert to fraction form
   107,301,462.06/148,067,575.52 = 60,891,715.83/x
3. Step 3: Cross multiply
   107,301,462.06x = 148,067,575.52 × 60,891,715.83
4. Step 4: Simplify right side
   107,301,462.06x = 9,016,088,732,200,904
5. Step 5: Solve for x
   x = 9,016,088,732,200,904/107,301,462.06
6. Step 6: Final answer
   x = 84,025,777.09