Finding the Third Proportional to 42,153,083 and 63,229,620

Step by Step Solution

1. Step 1: Write the proportion equation
   42,153,083 : 63,229,620 = 63,229,620 : x
2. Step 2: Convert to fraction form
   42,153,083/63,229,620 = 63,229,620/x
3. Step 3: Cross multiply
   42,153,083x = 63,229,620 × 63,229,620
4. Step 4: Simplify right side
   42,153,083x = 3,997,984,845,344,400
5. Step 5: Solve for x
   x = 3,997,984,845,344,400/42,153,083
6. Step 6: Final answer
   x = 94,844,423.25