Finding the Fourth Proportional to 32,339,785,406.72, 48,466,316,938.56 and 25,169,298,368.72

Step by Step Solution

1. Step 1: Write the proportion equation
   32,339,785,406.72 : 48,466,316,938.56 = 25,169,298,368.72 : x
2. Step 2: Convert to fraction form
   32,339,785,406.72/48,466,316,938.56 = 25,169,298,368.72/x
3. Step 3: Cross multiply
   32,339,785,406.72x = 48,466,316,938.56 × 25,169,298,368.72
4. Step 4: Simplify right side
   32,339,785,406.72x = 1,219,863,191,859,564,642,304
5. Step 5: Solve for x
   x = 1,219,863,191,859,564,642,304/32,339,785,406.72
6. Step 6: Final answer
   x = 37,720,200,567.75