Finding the Fourth Proportional to 1,404,691.74, 1,938,479.72 and 760,111.93

Step by Step Solution

1. Step 1: Write the proportion equation
   1,404,691.74 : 1,938,479.72 = 760,111.93 : x
2. Step 2: Convert to fraction form
   1,404,691.74/1,938,479.72 = 760,111.93/x
3. Step 3: Cross multiply
   1,404,691.74x = 1,938,479.72 × 760,111.93
4. Step 4: Simplify right side
   1,404,691.74x = 1,473,461,559,857.60
5. Step 5: Solve for x
   x = 1,473,461,559,857.60/1,404,691.74
6. Step 6: Final answer
   x = 1,048,957.23