Finding the Fourth Proportional to 64,487,048.24, 88,988,095.50 and 35,513,672.24

Step by Step Solution

1. Step 1: Write the proportion equation
   64,487,048.24 : 88,988,095.50 = 35,513,672.24 : x
2. Step 2: Convert to fraction form
   64,487,048.24/88,988,095.50 = 35,513,672.24/x
3. Step 3: Cross multiply
   64,487,048.24x = 88,988,095.50 × 35,513,672.24
4. Step 4: Simplify right side
   64,487,048.24x = 3,160,294,056,938,113
5. Step 5: Solve for x
   x = 3,160,294,056,938,113/64,487,048.24
6. Step 6: Final answer
   x = 49,006,647.74