Home / 82,763.14-124,145.86-23,598.83

Finding the Fourth Proportional to 82,763.14, 124,145.86 and 23,598.83

Calculator

Solution

The fourth proportional to 82,763.14, 124,145.86 and 23,598.83 is: 35,398.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,763.14 : 124,145.86 = 23,598.83 : x
  2. Step 2: Convert to fraction form
    82,763.14/124,145.86 = 23,598.83/x
  3. Step 3: Cross multiply
    82,763.14x = 124,145.86 × 23,598.83
  4. Step 4: Simplify right side
    82,763.14x = 2,929,697,045.34
  5. Step 5: Solve for x
    x = 2,929,697,045.34/82,763.14
  6. Step 6: Final answer
    x = 35,398.57

Related Problems

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.