Finding the Fourth Proportional to 156,107,851.56, 234,499,668.84 and 101,492,348.76

Step by Step Solution

1. Step 1: Write the proportion equation
   156,107,851.56 : 234,499,668.84 = 101,492,348.76 : x
2. Step 2: Convert to fraction form
   156,107,851.56/234,499,668.84 = 101,492,348.76/x
3. Step 3: Cross multiply
   156,107,851.56x = 234,499,668.84 × 101,492,348.76
4. Step 4: Simplify right side
   156,107,851.56x = 23,799,922,174,013,788
5. Step 5: Solve for x
   x = 23,799,922,174,013,788/156,107,851.56
6. Step 6: Final answer
   x = 152,458,200.76