Finding the Fourth Proportional to 106,848,918.72, 160,301,010.88 and 62,570,598.18

Step by Step Solution

1. Step 1: Write the proportion equation
   106,848,918.72 : 160,301,010.88 = 62,570,598.18 : x
2. Step 2: Convert to fraction form
   106,848,918.72/160,301,010.88 = 62,570,598.18/x
3. Step 3: Cross multiply
   106,848,918.72x = 160,301,010.88 × 62,570,598.18
4. Step 4: Simplify right side
   106,848,918.72x = 10,030,130,139,620,288
5. Step 5: Solve for x
   x = 10,030,130,139,620,288/106,848,918.72
6. Step 6: Final answer
   x = 93,872,079.00