Finding the Fourth Proportional to 79,038,623.72, 109,084,709.83 and 45,541,687.33

Step by Step Solution

1. Step 1: Write the proportion equation
   79,038,623.72 : 109,084,709.83 = 45,541,687.33 : x
2. Step 2: Convert to fraction form
   79,038,623.72/109,084,709.83 = 45,541,687.33/x
3. Step 3: Cross multiply
   79,038,623.72x = 109,084,709.83 × 45,541,687.33
4. Step 4: Simplify right side
   79,038,623.72x = 4,967,901,748,113,414
5. Step 5: Solve for x
   x = 4,967,901,748,113,414/79,038,623.72
6. Step 6: Final answer
   x = 62,854,102.39