Finding the Fourth Proportional to 116,748,036,925.29, 175,076,780,819.94 and 40,155,918,523.25

Step by Step Solution

1. Step 1: Write the proportion equation
   116,748,036,925.29 : 175,076,780,819.94 = 40,155,918,523.25 : x
2. Step 2: Convert to fraction form
   116,748,036,925.29/175,076,780,819.94 = 40,155,918,523.25/x
3. Step 3: Cross multiply
   116,748,036,925.29x = 175,076,780,819.94 × 40,155,918,523.25
4. Step 4: Simplify right side
   116,748,036,925.29x = 7,030,368,945,917,534,404,608
5. Step 5: Solve for x
   x = 7,030,368,945,917,534,404,608/116,748,036,925.29
6. Step 6: Final answer
   x = 60,218,305,429.98