Finding the Fourth Proportional to 62,763,796.89, 86,611,830.59 and 34,505,964.11

Step by Step Solution

1. Step 1: Write the proportion equation
   62,763,796.89 : 86,611,830.59 = 34,505,964.11 : x
2. Step 2: Convert to fraction form
   62,763,796.89/86,611,830.59 = 34,505,964.11/x
3. Step 3: Cross multiply
   62,763,796.89x = 86,611,830.59 × 34,505,964.11
4. Step 4: Simplify right side
   62,763,796.89x = 2,988,624,717,493,145.50
5. Step 5: Solve for x
   x = 2,988,624,717,493,145.50/62,763,796.89
6. Step 6: Final answer
   x = 47,617,015.95