Finding the Fourth Proportional to 7,435,692.06, 11,154,070.89 and 3,113,393.10

Step by Step Solution

1. Step 1: Write the proportion equation
   7,435,692.06 : 11,154,070.89 = 3,113,393.10 : x
2. Step 2: Convert to fraction form
   7,435,692.06/11,154,070.89 = 3,113,393.10/x
3. Step 3: Cross multiply
   7,435,692.06x = 11,154,070.89 × 3,113,393.10
4. Step 4: Simplify right side
   7,435,692.06x = 34,727,007,345,836.86
5. Step 5: Solve for x
   x = 34,727,007,345,836.86/7,435,692.06
6. Step 6: Final answer
   x = 4,670,312.74