Finding the Fourth Proportional to 567,941,026.52, 778,075,576.72 and 546,702,673.29

Step by Step Solution

1. Step 1: Write the proportion equation
   567,941,026.52 : 778,075,576.72 = 546,702,673.29 : x
2. Step 2: Convert to fraction form
   567,941,026.52/778,075,576.72 = 546,702,673.29/x
3. Step 3: Cross multiply
   567,941,026.52x = 778,075,576.72 × 546,702,673.29
4. Step 4: Simplify right side
   567,941,026.52x = 425,375,997,814,482,496
5. Step 5: Solve for x
   x = 425,375,997,814,482,496/567,941,026.52
6. Step 6: Final answer
   x = 748,979,168.53