Finding the Third Proportional to 39,152,960 and 58,702,269

Step by Step Solution

1. Step 1: Write the proportion equation
   39,152,960 : 58,702,269 = 58,702,269 : x
2. Step 2: Convert to fraction form
   39,152,960/58,702,269 = 58,702,269/x
3. Step 3: Cross multiply
   39,152,960x = 58,702,269 × 58,702,269
4. Step 4: Simplify right side
   39,152,960x = 3,445,956,385,748,361
5. Step 5: Solve for x
   x = 3,445,956,385,748,361/39,152,960
6. Step 6: Final answer
   x = 88,012,665.86