Finding the Fourth Proportional to 10,710,030.35, 14,779,859.38 and 5,815,261.91

Step by Step Solution

1. Step 1: Write the proportion equation
   10,710,030.35 : 14,779,859.38 = 5,815,261.91 : x
2. Step 2: Convert to fraction form
   10,710,030.35/14,779,859.38 = 5,815,261.91/x
3. Step 3: Cross multiply
   10,710,030.35x = 14,779,859.38 × 5,815,261.91
4. Step 4: Simplify right side
   10,710,030.35x = 85,948,753,287,670.22
5. Step 5: Solve for x
   x = 85,948,753,287,670.22/10,710,030.35
6. Step 6: Final answer
   x = 8,025,070.94