Finding the Fourth Proportional to 102,803,152.52, 154,205,253.76 and 34,646,434.76

Step by Step Solution

1. Step 1: Write the proportion equation
   102,803,152.52 : 154,205,253.76 = 34,646,434.76 : x
2. Step 2: Convert to fraction form
   102,803,152.52/154,205,253.76 = 34,646,434.76/x
3. Step 3: Cross multiply
   102,803,152.52x = 154,205,253.76 × 34,646,434.76
4. Step 4: Simplify right side
   102,803,152.52x = 5,342,662,264,045,084
5. Step 5: Solve for x
   x = 5,342,662,264,045,084/102,803,152.52
6. Step 6: Final answer
   x = 51,969,829.07