Finding the Fourth Proportional to 10,152,933, 14,011,048.35 and 5,569,266.12

Step by Step Solution

1. Step 1: Write the proportion equation
   10,152,933 : 14,011,048.35 = 5,569,266.12 : x
2. Step 2: Convert to fraction form
   10,152,933/14,011,048.35 = 5,569,266.12/x
3. Step 3: Cross multiply
   10,152,933x = 14,011,048.35 × 5,569,266.12
4. Step 4: Simplify right side
   10,152,933x = 78,031,256,881,336.91
5. Step 5: Solve for x
   x = 78,031,256,881,336.91/10,152,933
6. Step 6: Final answer
   x = 7,685,587.69