Finding the Fourth Proportional to 10,152,931.50, 14,011,046.28 and 5,569,264.62

Step by Step Solution

1. Step 1: Write the proportion equation
   10,152,931.50 : 14,011,046.28 = 5,569,264.62 : x
2. Step 2: Convert to fraction form
   10,152,931.50/14,011,046.28 = 5,569,264.62/x
3. Step 3: Cross multiply
   10,152,931.50x = 14,011,046.28 × 5,569,264.62
4. Step 4: Simplify right side
   10,152,931.50x = 78,031,224,336,386.61
5. Step 5: Solve for x
   x = 78,031,224,336,386.61/10,152,931.50
6. Step 6: Final answer
   x = 7,685,585.62