Finding the Fourth Proportional to 23,225,185.55, 32,050,880.69 and 12,771,875.95

Step by Step Solution

1. Step 1: Write the proportion equation
   23,225,185.55 : 32,050,880.69 = 12,771,875.95 : x
2. Step 2: Convert to fraction form
   23,225,185.55/32,050,880.69 = 12,771,875.95/x
3. Step 3: Cross multiply
   23,225,185.55x = 32,050,880.69 × 12,771,875.95
4. Step 4: Simplify right side
   23,225,185.55x = 409,349,872,116,943.81
5. Step 5: Solve for x
   x = 409,349,872,116,943.81/23,225,185.55
6. Step 6: Final answer
   x = 17,625,257.34