Finding the Fourth Proportional to 32,515,926,086.55, 48,776,239,884.38 and 13,610,199,697.31

Step by Step Solution

1. Step 1: Write the proportion equation
   32,515,926,086.55 : 48,776,239,884.38 = 13,610,199,697.31 : x
2. Step 2: Convert to fraction form
   32,515,926,086.55/48,776,239,884.38 = 13,610,199,697.31/x
3. Step 3: Cross multiply
   32,515,926,086.55x = 48,776,239,884.38 × 13,610,199,697.31
4. Step 4: Simplify right side
   32,515,926,086.55x = 663,854,365,309,996,761,088
5. Step 5: Solve for x
   x = 663,854,365,309,996,761,088/32,515,926,086.55
6. Step 6: Final answer
   x = 20,416,283,501.91