Finding the Fourth Proportional to 942,374,008.02, 1,411,722,062.94 and 734,137,386.72

Step by Step Solution

1. Step 1: Write the proportion equation
   942,374,008.02 : 1,411,722,062.94 = 734,137,386.72 : x
2. Step 2: Convert to fraction form
   942,374,008.02/1,411,722,062.94 = 734,137,386.72/x
3. Step 3: Cross multiply
   942,374,008.02x = 1,411,722,062.94 × 734,137,386.72
4. Step 4: Simplify right side
   942,374,008.02x = 1,036,397,946,061,739,008
5. Step 5: Solve for x
   x = 1,036,397,946,061,739,008/942,374,008.02
6. Step 6: Final answer
   x = 1,099,773,484.03