Finding the Third Proportional to 42,413,742,316 and 63,252,806,433

Step by Step Solution

1. Step 1: Write the proportion equation
   42,413,742,316 : 63,252,806,433 = 63,252,806,433 : x
2. Step 2: Convert to fraction form
   42,413,742,316/63,252,806,433 = 63,252,806,433/x
3. Step 3: Cross multiply
   42,413,742,316x = 63,252,806,433 × 63,252,806,433
4. Step 4: Simplify right side
   42,413,742,316x = 4,000,917,521,650,566,037,504
5. Step 5: Solve for x
   x = 4,000,917,521,650,566,037,504/42,413,742,316
6. Step 6: Final answer
   x = 94,330,688,667.89