Finding the Fourth Proportional to 1,087,897,768.86, 1,632,165,002.73 and 350,953,496.22

Step by Step Solution

1. Step 1: Write the proportion equation
   1,087,897,768.86 : 1,632,165,002.73 = 350,953,496.22 : x
2. Step 2: Convert to fraction form
   1,087,897,768.86/1,632,165,002.73 = 350,953,496.22/x
3. Step 3: Cross multiply
   1,087,897,768.86x = 1,632,165,002.73 × 350,953,496.22
4. Step 4: Simplify right side
   1,087,897,768.86x = 572,814,014,116,019,392
5. Step 5: Solve for x
   x = 572,814,014,116,019,392/1,087,897,768.86
6. Step 6: Final answer
   x = 526,532,943.18