Finding the Third Proportional to 88,034,076 and 193,074,240

Step by Step Solution

1. Step 1: Write the proportion equation
   88,034,076 : 193,074,240 = 193,074,240 : x
2. Step 2: Convert to fraction form
   88,034,076/193,074,240 = 193,074,240/x
3. Step 3: Cross multiply
   88,034,076x = 193,074,240 × 193,074,240
4. Step 4: Simplify right side
   88,034,076x = 37,277,662,151,577,600
5. Step 5: Solve for x
   x = 37,277,662,151,577,600/88,034,076
6. Step 6: Final answer
   x = 423,445,827.40