Finding the Fourth Proportional to 10,549,599.03, 14,559,056.78 and 5,903,343.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,549,599.03 : 14,559,056.78 = 5,903,343.50 : x
2. Step 2: Convert to fraction form
   10,549,599.03/14,559,056.78 = 5,903,343.50/x
3. Step 3: Cross multiply
   10,549,599.03x = 14,559,056.78 × 5,903,343.50
4. Step 4: Simplify right side
   10,549,599.03x = 85,947,113,106,031.94
5. Step 5: Solve for x
   x = 85,947,113,106,031.94/10,549,599.03
6. Step 6: Final answer
   x = 8,146,955.43