Finding the Fourth Proportional to 102,641,822.01, 141,644,541.39 and 55,598,008.59

Step by Step Solution

1. Step 1: Write the proportion equation
   102,641,822.01 : 141,644,541.39 = 55,598,008.59 : x
2. Step 2: Convert to fraction form
   102,641,822.01/141,644,541.39 = 55,598,008.59/x
3. Step 3: Cross multiply
   102,641,822.01x = 141,644,541.39 × 55,598,008.59
4. Step 4: Simplify right side
   102,641,822.01x = 7,875,154,428,927,830
5. Step 5: Solve for x
   x = 7,875,154,428,927,830/102,641,822.01
6. Step 6: Final answer
   x = 76,724,616.48