Finding the Fourth Proportional to 9,710,784.50, 14,566,876.60 and 3,727,152.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,710,784.50 : 14,566,876.60 = 3,727,152.50 : x
2. Step 2: Convert to fraction form
   9,710,784.50/14,566,876.60 = 3,727,152.50/x
3. Step 3: Cross multiply
   9,710,784.50x = 14,566,876.60 × 3,727,152.50
4. Step 4: Simplify right side
   9,710,784.50x = 54,292,970,536,881.50
5. Step 5: Solve for x
   x = 54,292,970,536,881.50/9,710,784.50
6. Step 6: Final answer
   x = 5,590,997.36