Finding the Fourth Proportional to 1,523,820.84, 2,101,303.54 and 1,064,768.12

Step by Step Solution

1. Step 1: Write the proportion equation
   1,523,820.84 : 2,101,303.54 = 1,064,768.12 : x
2. Step 2: Convert to fraction form
   1,523,820.84/2,101,303.54 = 1,064,768.12/x
3. Step 3: Cross multiply
   1,523,820.84x = 2,101,303.54 × 1,064,768.12
4. Step 4: Simplify right side
   1,523,820.84x = 2,237,401,019,835.15
5. Step 5: Solve for x
   x = 2,237,401,019,835.15/1,523,820.84
6. Step 6: Final answer
   x = 1,468,283.52