Finding the Fourth Proportional to 61,097,060.34, 84,316,969.98 and 37,899,661.50

Step by Step Solution

1. Step 1: Write the proportion equation
   61,097,060.34 : 84,316,969.98 = 37,899,661.50 : x
2. Step 2: Convert to fraction form
   61,097,060.34/84,316,969.98 = 37,899,661.50/x
3. Step 3: Cross multiply
   61,097,060.34x = 84,316,969.98 × 37,899,661.50
4. Step 4: Simplify right side
   61,097,060.34x = 3,195,584,620,947,662
5. Step 5: Solve for x
   x = 3,195,584,620,947,662/61,097,060.34
6. Step 6: Final answer
   x = 52,303,410.40