Finding the Fourth Proportional to 79,799,602.18, 110,123,401.25 and 43,130,173.18

Step by Step Solution

1. Step 1: Write the proportion equation
   79,799,602.18 : 110,123,401.25 = 43,130,173.18 : x
2. Step 2: Convert to fraction form
   79,799,602.18/110,123,401.25 = 43,130,173.18/x
3. Step 3: Cross multiply
   79,799,602.18x = 110,123,401.25 × 43,130,173.18
4. Step 4: Simplify right side
   79,799,602.18x = 4,749,641,366,316,860
5. Step 5: Solve for x
   x = 4,749,641,366,316,860/79,799,602.18
6. Step 6: Final answer
   x = 59,519,612.09