Home / 794,923,252-1,192,384,878-220,494,580

Finding the Fourth Proportional to 794,923,252, 1,192,384,878 and 220,494,580

Calculator

Solution

The fourth proportional to 794,923,252, 1,192,384,878 and 220,494,580 is: 330,741,870

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,923,252 : 1,192,384,878 = 220,494,580 : x
  2. Step 2: Convert to fraction form
    794,923,252/1,192,384,878 = 220,494,580/x
  3. Step 3: Cross multiply
    794,923,252x = 1,192,384,878 × 220,494,580
  4. Step 4: Simplify right side
    794,923,252x = 262,914,402,872,961,248
  5. Step 5: Solve for x
    x = 262,914,402,872,961,248/794,923,252
  6. Step 6: Final answer
    x = 330,741,870

Related Problems

Find fourth proportional to 397,461,626, 596,192,439 and 110,247,290
Half scale
Find fourth proportional to 1,589,846,504, 2,384,769,756 and 440,989,160
Double scale
Find fourth proportional to 794,923,253, 1,192,384,879.50 and 220,494,581
Similar ratio
Find fourth proportional to 1,192,384,878, 1,788,577,317 and 330,741,870
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.