Finding the Fourth Proportional to 64,429,160.58, 88,912,256.10 and 35,455,784.58

Step by Step Solution

1. Step 1: Write the proportion equation
   64,429,160.58 : 88,912,256.10 = 35,455,784.58 : x
2. Step 2: Convert to fraction form
   64,429,160.58/88,912,256.10 = 35,455,784.58/x
3. Step 3: Cross multiply
   64,429,160.58x = 88,912,256.10 × 35,455,784.58
4. Step 4: Simplify right side
   64,429,160.58x = 3,152,453,798,803,390.50
5. Step 5: Solve for x
   x = 3,152,453,798,803,390.50/64,429,160.58
6. Step 6: Final answer
   x = 48,928,990.70