Finding the Fourth Proportional to 1,835,396, 2,531,748.24 and 1,155,151.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,835,396 : 2,531,748.24 = 1,155,151.52 : x
2. Step 2: Convert to fraction form
   1,835,396/2,531,748.24 = 1,155,151.52/x
3. Step 3: Cross multiply
   1,835,396x = 2,531,748.24 × 1,155,151.52
4. Step 4: Simplify right side
   1,835,396x = 2,924,552,827,693.33
5. Step 5: Solve for x
   x = 2,924,552,827,693.33/1,835,396
6. Step 6: Final answer
   x = 1,593,417.89