Finding the Fourth Proportional to 22,410,734.00, 30,925,996.43 and 12,487,103.95

Step by Step Solution

1. Step 1: Write the proportion equation
   22,410,734.00 : 30,925,996.43 = 12,487,103.95 : x
2. Step 2: Convert to fraction form
   22,410,734.00/30,925,996.43 = 12,487,103.95/x
3. Step 3: Cross multiply
   22,410,734.00x = 30,925,996.43 × 12,487,103.95
4. Step 4: Simplify right side
   22,410,734.00x = 386,176,132,038,988.38
5. Step 5: Solve for x
   x = 386,176,132,038,988.38/22,410,734.00
6. Step 6: Final answer
   x = 17,231,748.50