Finding the Fourth Proportional to 42,372,010.10, 63,558,015.15 and 32,806,072.10

Step by Step Solution

1. Step 1: Write the proportion equation
   42,372,010.10 : 63,558,015.15 = 32,806,072.10 : x
2. Step 2: Convert to fraction form
   42,372,010.10/63,558,015.15 = 32,806,072.10/x
3. Step 3: Cross multiply
   42,372,010.10x = 63,558,015.15 × 32,806,072.10
4. Step 4: Simplify right side
   42,372,010.10x = 2,085,088,827,543,792.25
5. Step 5: Solve for x
   x = 2,085,088,827,543,792.25/42,372,010.10
6. Step 6: Final answer
   x = 49,209,108.15