Finding the Fourth Proportional to 19,567,036,967.31, 29,348,357,478.59 and 5,404,016,181.03

Step by Step Solution

1. Step 1: Write the proportion equation
   19,567,036,967.31 : 29,348,357,478.59 = 5,404,016,181.03 : x
2. Step 2: Convert to fraction form
   19,567,036,967.31/29,348,357,478.59 = 5,404,016,181.03/x
3. Step 3: Cross multiply
   19,567,036,967.31x = 29,348,357,478.59 × 5,404,016,181.03
4. Step 4: Simplify right side
   19,567,036,967.31x = 158,598,998,700,926,140,416
5. Step 5: Solve for x
   x = 158,598,998,700,926,140,416/19,567,036,967.31
6. Step 6: Final answer
   x = 8,105,417,236.44