Finding the Fourth Proportional to 42,725,852.16, 58,964,037.12 and 24,397,025.28

Step by Step Solution

1. Step 1: Write the proportion equation
   42,725,852.16 : 58,964,037.12 = 24,397,025.28 : x
2. Step 2: Convert to fraction form
   42,725,852.16/58,964,037.12 = 24,397,025.28/x
3. Step 3: Cross multiply
   42,725,852.16x = 58,964,037.12 × 24,397,025.28
4. Step 4: Simplify right side
   42,725,852.16x = 1,438,547,104,227,498.50
5. Step 5: Solve for x
   x = 1,438,547,104,227,498.50/42,725,852.16
6. Step 6: Final answer
   x = 33,669,243.13