Finding the Fourth Proportional to 58,742,172.52, 88,103,485.69 and 17,791,875.55

Step by Step Solution

1. Step 1: Write the proportion equation
   58,742,172.52 : 88,103,485.69 = 17,791,875.55 : x
2. Step 2: Convert to fraction form
   58,742,172.52/88,103,485.69 = 17,791,875.55/x
3. Step 3: Cross multiply
   58,742,172.52x = 88,103,485.69 × 17,791,875.55
4. Step 4: Simplify right side
   58,742,172.52x = 1,567,526,252,686,707.75
5. Step 5: Solve for x
   x = 1,567,526,252,686,707.75/58,742,172.52
6. Step 6: Final answer
   x = 26,684,853.24