Finding the Fourth Proportional to 12,675,087.02, 19,009,970.01 and 3,575,056.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,675,087.02 : 19,009,970.01 = 3,575,056.50 : x
2. Step 2: Convert to fraction form
   12,675,087.02/19,009,970.01 = 3,575,056.50/x
3. Step 3: Cross multiply
   12,675,087.02x = 19,009,970.01 × 3,575,056.50
4. Step 4: Simplify right side
   12,675,087.02x = 67,961,716,736,130.43
5. Step 5: Solve for x
   x = 67,961,716,736,130.43/12,675,087.02
6. Step 6: Final answer
   x = 5,361,834.33