Finding the Third Proportional to 17,594,337,354,663 and 37,877,637,153,820

Step by Step Solution

1. Step 1: Write the proportion equation
   17,594,337,354,663 : 37,877,637,153,820 = 37,877,637,153,820 : x
2. Step 2: Convert to fraction form
   17,594,337,354,663/37,877,637,153,820 = 37,877,637,153,820/x
3. Step 3: Cross multiply
   17,594,337,354,663x = 37,877,637,153,820 × 37,877,637,153,820
4. Step 4: Simplify right side
   17,594,337,354,663x = 1,434,715,396,356,445,299,162,480,640
5. Step 5: Solve for x
   x = 1,434,715,396,356,445,299,162,480,640/17,594,337,354,663
6. Step 6: Final answer
   x = 81,544,156,363,252