Finding the Fourth Proportional to 17,798,492.82, 26,697,782.88 and 5,019,064.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,798,492.82 : 26,697,782.88 = 5,019,064.50 : x
2. Step 2: Convert to fraction form
   17,798,492.82/26,697,782.88 = 5,019,064.50/x
3. Step 3: Cross multiply
   17,798,492.82x = 26,697,782.88 × 5,019,064.50
4. Step 4: Simplify right side
   17,798,492.82x = 133,997,894,281,715.75
5. Step 5: Solve for x
   x = 133,997,894,281,715.75/17,798,492.82
6. Step 6: Final answer
   x = 7,528,609.06