Finding the Third Proportional to 62,359,697,034 and 145,510,988,688

Step by Step Solution

1. Step 1: Write the proportion equation
   62,359,697,034 : 145,510,988,688 = 145,510,988,688 : x
2. Step 2: Convert to fraction form
   62,359,697,034/145,510,988,688 = 145,510,988,688/x
3. Step 3: Cross multiply
   62,359,697,034x = 145,510,988,688 × 145,510,988,688
4. Step 4: Simplify right side
   62,359,697,034x = 21,173,447,828,959,263,719,424
5. Step 5: Solve for x
   x = 21,173,447,828,959,263,719,424/62,359,697,034
6. Step 6: Final answer
   x = 339,537,374,875.56