Finding the Fourth Proportional to 82,582,024.88, 113,935,300.12 and 46,814,628.50

Step by Step Solution

1. Step 1: Write the proportion equation
   82,582,024.88 : 113,935,300.12 = 46,814,628.50 : x
2. Step 2: Convert to fraction form
   82,582,024.88/113,935,300.12 = 46,814,628.50/x
3. Step 3: Cross multiply
   82,582,024.88x = 113,935,300.12 × 46,814,628.50
4. Step 4: Simplify right side
   82,582,024.88x = 5,333,838,748,153,806
5. Step 5: Solve for x
   x = 5,333,838,748,153,806/82,582,024.88
6. Step 6: Final answer
   x = 64,588,374.48