Home / 3,195,843,228-4,793,764,842-898,128,540

Finding the Fourth Proportional to 3,195,843,228, 4,793,764,842 and 898,128,540

Calculator

Solution

The fourth proportional to 3,195,843,228, 4,793,764,842 and 898,128,540 is: 1,347,192,810

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,195,843,228 : 4,793,764,842 = 898,128,540 : x
  2. Step 2: Convert to fraction form
    3,195,843,228/4,793,764,842 = 898,128,540/x
  3. Step 3: Cross multiply
    3,195,843,228x = 4,793,764,842 × 898,128,540
  4. Step 4: Simplify right side
    3,195,843,228x = 4,305,417,018,648,790,528
  5. Step 5: Solve for x
    x = 4,305,417,018,648,790,528/3,195,843,228
  6. Step 6: Final answer
    x = 1,347,192,810

Related Problems

Find fourth proportional to 1,597,921,614, 2,396,882,421 and 449,064,270
Half scale
Find fourth proportional to 6,391,686,456, 9,587,529,684 and 1,796,257,080
Double scale
Find fourth proportional to 3,195,843,229, 4,793,764,843.50 and 898,128,541
Similar ratio
Find fourth proportional to 4,793,764,842, 7,190,647,263 and 1,347,192,810
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.