Finding the Fourth Proportional to 791,715, 1,092,635.82 and 434,088.12

Step by Step Solution

1. Step 1: Write the proportion equation
   791,715 : 1,092,635.82 = 434,088.12 : x
2. Step 2: Convert to fraction form
   791,715/1,092,635.82 = 434,088.12/x
3. Step 3: Cross multiply
   791,715x = 1,092,635.82 × 434,088.12
4. Step 4: Simplify right side
   791,715x = 474,300,228,948.46
5. Step 5: Solve for x
   x = 474,300,228,948.46/791,715
6. Step 6: Final answer
   x = 599,079.50