Finding the Fourth Proportional to 33,124,966.10, 49,657,900.35 and 12,925,510.10

Step by Step Solution

1. Step 1: Write the proportion equation
   33,124,966.10 : 49,657,900.35 = 12,925,510.10 : x
2. Step 2: Convert to fraction form
   33,124,966.10/49,657,900.35 = 12,925,510.10/x
3. Step 3: Cross multiply
   33,124,966.10x = 49,657,900.35 × 12,925,510.10
4. Step 4: Simplify right side
   33,124,966.10x = 641,853,692,518,718.50
5. Step 5: Solve for x
   x = 641,853,692,518,718.50/33,124,966.10
6. Step 6: Final answer
   x = 19,376,735.08