Finding the Fourth Proportional to 1,156,111,079.52, 1,595,159,842.72 and 654,319,863.00

Step by Step Solution

1. Step 1: Write the proportion equation
   1,156,111,079.52 : 1,595,159,842.72 = 654,319,863.00 : x
2. Step 2: Convert to fraction form
   1,156,111,079.52/1,595,159,842.72 = 654,319,863.00/x
3. Step 3: Cross multiply
   1,156,111,079.52x = 1,595,159,842.72 × 654,319,863.00
4. Step 4: Simplify right side
   1,156,111,079.52x = 1,043,744,769,744,526,720
5. Step 5: Solve for x
   x = 1,043,744,769,744,526,720/1,156,111,079.52
6. Step 6: Final answer
   x = 902,806,649.15