Finding the Fourth Proportional to 32,404,902.60, 48,626,016.30 and 12,224,627.40

Step by Step Solution

1. Step 1: Write the proportion equation
   32,404,902.60 : 48,626,016.30 = 12,224,627.40 : x
2. Step 2: Convert to fraction form
   32,404,902.60/48,626,016.30 = 12,224,627.40/x
3. Step 3: Cross multiply
   32,404,902.60x = 48,626,016.30 × 12,224,627.40
4. Step 4: Simplify right side
   32,404,902.60x = 594,434,931,213,826.62
5. Step 5: Solve for x
   x = 594,434,931,213,826.62/32,404,902.60
6. Step 6: Final answer
   x = 18,343,981.42