Finding the Fourth Proportional to 1,105,752,846.32, 1,525,928,881.96 and 603,961,525.62

Step by Step Solution

1. Step 1: Write the proportion equation
   1,105,752,846.32 : 1,525,928,881.96 = 603,961,525.62 : x
2. Step 2: Convert to fraction form
   1,105,752,846.32/1,525,928,881.96 = 603,961,525.62/x
3. Step 3: Cross multiply
   1,105,752,846.32x = 1,525,928,881.96 × 603,961,525.62
4. Step 4: Simplify right side
   1,105,752,846.32x = 921,602,335,536,182,528
5. Step 5: Solve for x
   x = 921,602,335,536,182,528/1,105,752,846.32
6. Step 6: Final answer
   x = 833,461,418.26