Finding the Fourth Proportional to 1,335,074,422.56, 1,842,367,799.25 and 740,357,399.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,335,074,422.56 : 1,842,367,799.25 = 740,357,399.76 : x
2. Step 2: Convert to fraction form
   1,335,074,422.56/1,842,367,799.25 = 740,357,399.76/x
3. Step 3: Cross multiply
   1,335,074,422.56x = 1,842,367,799.25 × 740,357,399.76
4. Step 4: Simplify right side
   1,335,074,422.56x = 1,364,010,633,254,283,776
5. Step 5: Solve for x
   x = 1,364,010,633,254,283,776/1,335,074,422.56
6. Step 6: Final answer
   x = 1,021,673,855.93