Finding the Fourth Proportional to 65,122,453.76, 89,871,513.47 and 35,755,024.10

Step by Step Solution

1. Step 1: Write the proportion equation
   65,122,453.76 : 89,871,513.47 = 35,755,024.10 : x
2. Step 2: Convert to fraction form
   65,122,453.76/89,871,513.47 = 35,755,024.10/x
3. Step 3: Cross multiply
   65,122,453.76x = 89,871,513.47 × 35,755,024.10
4. Step 4: Simplify right side
   65,122,453.76x = 3,213,358,129,395,192
5. Step 5: Solve for x
   x = 3,213,358,129,395,192/65,122,453.76
6. Step 6: Final answer
   x = 49,343,320.84