Finding the Fourth Proportional to 107,244,498.96, 147,993,050.70 and 60,833,756.43

Step by Step Solution

1. Step 1: Write the proportion equation
   107,244,498.96 : 147,993,050.70 = 60,833,756.43 : x
2. Step 2: Convert to fraction form
   107,244,498.96/147,993,050.70 = 60,833,756.43/x
3. Step 3: Cross multiply
   107,244,498.96x = 147,993,050.70 × 60,833,756.43
4. Step 4: Simplify right side
   107,244,498.96x = 9,002,973,199,616,440
5. Step 5: Solve for x
   x = 9,002,973,199,616,440/107,244,498.96
6. Step 6: Final answer
   x = 83,948,111.90