Finding the Fourth Proportional to 74,404,581.84, 111,368,085.16 and 39,774,410.04

Step by Step Solution

1. Step 1: Write the proportion equation
   74,404,581.84 : 111,368,085.16 = 39,774,410.04 : x
2. Step 2: Convert to fraction form
   74,404,581.84/111,368,085.16 = 39,774,410.04/x
3. Step 3: Cross multiply
   74,404,581.84x = 111,368,085.16 × 39,774,410.04
4. Step 4: Simplify right side
   74,404,581.84x = 4,429,599,884,523,479
5. Step 5: Solve for x
   x = 4,429,599,884,523,479/74,404,581.84
6. Step 6: Final answer
   x = 59,533,966.52