Finding the Fourth Proportional to 2,762,730,860,092, 3,812,312,730,740.10 and 1,528,109,723,811.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,762,730,860,092 : 3,812,312,730,740.10 = 1,528,109,723,811.50 : x
2. Step 2: Convert to fraction form
   2,762,730,860,092/3,812,312,730,740.10 = 1,528,109,723,811.50/x
3. Step 3: Cross multiply
   2,762,730,860,092x = 3,812,312,730,740.10 × 1,528,109,723,811.50
4. Step 4: Simplify right side
   2,762,730,860,092x = 5,825,632,154,054,319,711,191,040
5. Step 5: Solve for x
   x = 5,825,632,154,054,319,711,191,040/2,762,730,860,092
6. Step 6: Final answer
   x = 2,108,649,900,794.29