Finding the Fourth Proportional to 58,371,153.02, 80,552,353.50 and 31,909,826.60

Step by Step Solution

1. Step 1: Write the proportion equation
   58,371,153.02 : 80,552,353.50 = 31,909,826.60 : x
2. Step 2: Convert to fraction form
   58,371,153.02/80,552,353.50 = 31,909,826.60/x
3. Step 3: Cross multiply
   58,371,153.02x = 80,552,353.50 × 31,909,826.60
4. Step 4: Simplify right side
   58,371,153.02x = 2,570,411,632,406,903
5. Step 5: Solve for x
   x = 2,570,411,632,406,903/58,371,153.02
6. Step 6: Final answer
   x = 44,035,649.45