Finding the Fourth Proportional to 2,997,613,111.06, 4,137,138,793.88 and 1,727,210,782.90

Step by Step Solution

1. Step 1: Write the proportion equation
   2,997,613,111.06 : 4,137,138,793.88 = 1,727,210,782.90 : x
2. Step 2: Convert to fraction form
   2,997,613,111.06/4,137,138,793.88 = 1,727,210,782.90/x
3. Step 3: Cross multiply
   2,997,613,111.06x = 4,137,138,793.88 × 1,727,210,782.90
4. Step 4: Simplify right side
   2,997,613,111.06x = 7,145,710,735,143,437,312
5. Step 5: Solve for x
   x = 7,145,710,735,143,437,312/2,997,613,111.06
6. Step 6: Final answer
   x = 2,383,800,200.49