Finding the Fourth Proportional to 975,069,308.88, 1,461,743,019.51 and 746,060,753.16

Step by Step Solution

1. Step 1: Write the proportion equation
   975,069,308.88 : 1,461,743,019.51 = 746,060,753.16 : x
2. Step 2: Convert to fraction form
   975,069,308.88/1,461,743,019.51 = 746,060,753.16/x
3. Step 3: Cross multiply
   975,069,308.88x = 1,461,743,019.51 × 746,060,753.16
4. Step 4: Simplify right side
   975,069,308.88x = 1,090,549,098,062,003,072
5. Step 5: Solve for x
   x = 1,090,549,098,062,003,072/975,069,308.88
6. Step 6: Final answer
   x = 1,118,432,390.53