Finding the Fourth Proportional to 14,112,973.65, 19,477,077.50 and 7,834,091.94

Step by Step Solution

1. Step 1: Write the proportion equation
   14,112,973.65 : 19,477,077.50 = 7,834,091.94 : x
2. Step 2: Convert to fraction form
   14,112,973.65/19,477,077.50 = 7,834,091.94/x
3. Step 3: Cross multiply
   14,112,973.65x = 19,477,077.50 × 7,834,091.94
4. Step 4: Simplify right side
   14,112,973.65x = 152,585,215,818,334.91
5. Step 5: Solve for x
   x = 152,585,215,818,334.91/14,112,973.65
6. Step 6: Final answer
   x = 10,811,698.48