Finding the Fourth Proportional to 69,263,501.32, 103,688,121.18 and 41,886,941.50

Step by Step Solution

1. Step 1: Write the proportion equation
   69,263,501.32 : 103,688,121.18 = 41,886,941.50 : x
2. Step 2: Convert to fraction form
   69,263,501.32/103,688,121.18 = 41,886,941.50/x
3. Step 3: Cross multiply
   69,263,501.32x = 103,688,121.18 × 41,886,941.50
4. Step 4: Simplify right side
   69,263,501.32x = 4,343,178,266,111,571.50
5. Step 5: Solve for x
   x = 4,343,178,266,111,571.50/69,263,501.32
6. Step 6: Final answer
   x = 62,705,150.38