Home / 952,928,941.39-1,315,197,964.52-793,906,900.72

Finding the Fourth Proportional to 952,928,941.39, 1,315,197,964.52 and 793,906,900.72

Calculator

Solution

The fourth proportional to 952,928,941.39, 1,315,197,964.52 and 793,906,900.72 is: 1,095,721,511.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,928,941.39 : 1,315,197,964.52 = 793,906,900.72 : x
  2. Step 2: Convert to fraction form
    952,928,941.39/1,315,197,964.52 = 793,906,900.72/x
  3. Step 3: Cross multiply
    952,928,941.39x = 1,315,197,964.52 × 793,906,900.72
  4. Step 4: Simplify right side
    952,928,941.39x = 1,044,144,739,845,451,520
  5. Step 5: Solve for x
    x = 1,044,144,739,845,451,520/952,928,941.39
  6. Step 6: Final answer
    x = 1,095,721,511.33

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.