Finding the Fourth Proportional to 1,826,946,608.98, 2,520,898,341.10 and 1,064,116,223.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,826,946,608.98 : 2,520,898,341.10 = 1,064,116,223.50 : x
2. Step 2: Convert to fraction form
   1,826,946,608.98/2,520,898,341.10 = 1,064,116,223.50/x
3. Step 3: Cross multiply
   1,826,946,608.98x = 2,520,898,341.10 × 1,064,116,223.50
4. Step 4: Simplify right side
   1,826,946,608.98x = 2,682,528,822,558,746,624
5. Step 5: Solve for x
   x = 2,682,528,822,558,746,624/1,826,946,608.98
6. Step 6: Final answer
   x = 1,468,312,653.13