Finding the Fourth Proportional to 73,507,131.25, 101,445,770.50 and 42,148,097.71

Step by Step Solution

1. Step 1: Write the proportion equation
   73,507,131.25 : 101,445,770.50 = 42,148,097.71 : x
2. Step 2: Convert to fraction form
   73,507,131.25/101,445,770.50 = 42,148,097.71/x
3. Step 3: Cross multiply
   73,507,131.25x = 101,445,770.50 × 42,148,097.71
4. Step 4: Simplify right side
   73,507,131.25x = 4,275,746,246,941,251.50
5. Step 5: Solve for x
   x = 4,275,746,246,941,251.50/73,507,131.25
6. Step 6: Final answer
   x = 58,167,774.67