Finding the Fourth Proportional to 926,061,941.34, 1,388,036,192.49 and 373,010,374.62

Step by Step Solution

1. Step 1: Write the proportion equation
   926,061,941.34 : 1,388,036,192.49 = 373,010,374.62 : x
2. Step 2: Convert to fraction form
   926,061,941.34/1,388,036,192.49 = 373,010,374.62/x
3. Step 3: Cross multiply
   926,061,941.34x = 1,388,036,192.49 × 373,010,374.62
4. Step 4: Simplify right side
   926,061,941.34x = 517,751,900,146,813,312
5. Step 5: Solve for x
   x = 517,751,900,146,813,312/926,061,941.34
6. Step 6: Final answer
   x = 559,089,923.72