Finding the Fourth Proportional to 83,200,582.91, 124,698,655.20 and 46,732,314.17

Step by Step Solution

1. Step 1: Write the proportion equation
   83,200,582.91 : 124,698,655.20 = 46,732,314.17 : x
2. Step 2: Convert to fraction form
   83,200,582.91/124,698,655.20 = 46,732,314.17/x
3. Step 3: Cross multiply
   83,200,582.91x = 124,698,655.20 × 46,732,314.17
4. Step 4: Simplify right side
   83,200,582.91x = 5,827,456,731,869,897
5. Step 5: Solve for x
   x = 5,827,456,731,869,897/83,200,582.91
6. Step 6: Final answer
   x = 70,041,056.54