Finding the Fourth Proportional to 2,606,085,122,969.60, 3,596,398,056,731.20 and 1,434,184,814,267.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606,085,122,969.60 : 3,596,398,056,731.20 = 1,434,184,814,267.50 : x
2. Step 2: Convert to fraction form
   2,606,085,122,969.60/3,596,398,056,731.20 = 1,434,184,814,267.50/x
3. Step 3: Cross multiply
   2,606,085,122,969.60x = 3,596,398,056,731.20 × 1,434,184,814,267.50
4. Step 4: Simplify right side
   2,606,085,122,969.60x = 5,157,899,479,025,034,010,296,320
5. Step 5: Solve for x
   x = 5,157,899,479,025,034,010,296,320/2,606,085,122,969.60
6. Step 6: Final answer
   x = 1,979,175,366,746.15