Finding the Fourth Proportional to 110,623,714.47, 152,660,756.52 and 61,064,120.45

Step by Step Solution

1. Step 1: Write the proportion equation
   110,623,714.47 : 152,660,756.52 = 61,064,120.45 : x
2. Step 2: Convert to fraction form
   110,623,714.47/152,660,756.52 = 61,064,120.45/x
3. Step 3: Cross multiply
   110,623,714.47x = 152,660,756.52 × 61,064,120.45
4. Step 4: Simplify right side
   110,623,714.47x = 9,322,094,824,507,056
5. Step 5: Solve for x
   x = 9,322,094,824,507,056/110,623,714.47
6. Step 6: Final answer
   x = 84,268,503.09