Finding the Fourth Proportional to 67,493,826.30, 101,277,595.80 and 28,626,232.71

Step by Step Solution

1. Step 1: Write the proportion equation
   67,493,826.30 : 101,277,595.80 = 28,626,232.71 : x
2. Step 2: Convert to fraction form
   67,493,826.30/101,277,595.80 = 28,626,232.71/x
3. Step 3: Cross multiply
   67,493,826.30x = 101,277,595.80 × 28,626,232.71
4. Step 4: Simplify right side
   67,493,826.30x = 2,899,196,025,680,118.50
5. Step 5: Solve for x
   x = 2,899,196,025,680,118.50/67,493,826.30
6. Step 6: Final answer
   x = 42,954,980.99