Finding the Fourth Proportional to 7,392,300.33, 10,201,070.03 and 4,129,099.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,392,300.33 : 10,201,070.03 = 4,129,099.50 : x
2. Step 2: Convert to fraction form
   7,392,300.33/10,201,070.03 = 4,129,099.50/x
3. Step 3: Cross multiply
   7,392,300.33x = 10,201,070.03 × 4,129,099.50
4. Step 4: Simplify right side
   7,392,300.33x = 42,121,233,139,692.49
5. Step 5: Solve for x
   x = 42,121,233,139,692.49/7,392,300.33
6. Step 6: Final answer
   x = 5,697,987.27