Finding the Fourth Proportional to 510,780,105.17, 766,170,167.91 and 122,602,935.59

Step by Step Solution

1. Step 1: Write the proportion equation
   510,780,105.17 : 766,170,167.91 = 122,602,935.59 : x
2. Step 2: Convert to fraction form
   510,780,105.17/766,170,167.91 = 122,602,935.59/x
3. Step 3: Cross multiply
   510,780,105.17x = 766,170,167.91 × 122,602,935.59
4. Step 4: Simplify right side
   510,780,105.17x = 93,934,711,742,805,344
5. Step 5: Solve for x
   x = 93,934,711,742,805,344/510,780,105.17
6. Step 6: Final answer
   x = 183,904,405.81