Finding the Fourth Proportional to 110,253,150.56, 165,367,128.72 and 29,480,417.12

Step by Step Solution

1. Step 1: Write the proportion equation
   110,253,150.56 : 165,367,128.72 = 29,480,417.12 : x
2. Step 2: Convert to fraction form
   110,253,150.56/165,367,128.72 = 29,480,417.12/x
3. Step 3: Cross multiply
   110,253,150.56x = 165,367,128.72 × 29,480,417.12
4. Step 4: Simplify right side
   110,253,150.56x = 4,875,091,932,602,332
5. Step 5: Solve for x
   x = 4,875,091,932,602,332/110,253,150.56
6. Step 6: Final answer
   x = 44,217,257.36