Finding the Fourth Proportional to 32,009,216,404.18, 48,009,465,958.83 and 8,425,478,421.94

Step by Step Solution

1. Step 1: Write the proportion equation
   32,009,216,404.18 : 48,009,465,958.83 = 8,425,478,421.94 : x
2. Step 2: Convert to fraction form
   32,009,216,404.18/48,009,465,958.83 = 8,425,478,421.94/x
3. Step 3: Cross multiply
   32,009,216,404.18x = 48,009,465,958.83 × 8,425,478,421.94
4. Step 4: Simplify right side
   32,009,216,404.18x = 404,502,719,484,985,147,392
5. Step 5: Solve for x
   x = 404,502,719,484,985,147,392/32,009,216,404.18
6. Step 6: Final answer
   x = 12,637,070,348.03