Finding the Fourth Proportional to 58,935,619.05, 88,403,428.58 and 58,935,619.05

Step by Step Solution

1. Step 1: Write the proportion equation
   58,935,619.05 : 88,403,428.58 = 58,935,619.05 : x
2. Step 2: Convert to fraction form
   58,935,619.05/88,403,428.58 = 58,935,619.05/x
3. Step 3: Cross multiply
   58,935,619.05x = 88,403,428.58 × 58,935,619.05
4. Step 4: Simplify right side
   58,935,619.05x = 5,210,110,789,210,084
5. Step 5: Solve for x
   x = 5,210,110,789,210,084/58,935,619.05
6. Step 6: Final answer
   x = 88,403,428.58