Finding the Fourth Proportional to 162,358,150.56, 224,070,947.26 and 98,783,003.10

Step by Step Solution

1. Step 1: Write the proportion equation
   162,358,150.56 : 224,070,947.26 = 98,783,003.10 : x
2. Step 2: Convert to fraction form
   162,358,150.56/224,070,947.26 = 98,783,003.10/x
3. Step 3: Cross multiply
   162,358,150.56x = 224,070,947.26 × 98,783,003.10
4. Step 4: Simplify right side
   162,358,150.56x = 22,134,401,077,804,516
5. Step 5: Solve for x
   x = 22,134,401,077,804,516/162,358,150.56
6. Step 6: Final answer
   x = 136,330,704.69