Home / 195,266.45-292,785.87-95,325.41

Finding the Fourth Proportional to 195,266.45, 292,785.87 and 95,325.41

Calculator

Solution

The fourth proportional to 195,266.45, 292,785.87 and 95,325.41 is: 142,932.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,266.45 : 292,785.87 = 95,325.41 : x
  2. Step 2: Convert to fraction form
    195,266.45/292,785.87 = 95,325.41/x
  3. Step 3: Cross multiply
    195,266.45x = 292,785.87 × 95,325.41
  4. Step 4: Simplify right side
    195,266.45x = 27,909,934,189.39
  5. Step 5: Solve for x
    x = 27,909,934,189.39/195,266.45
  6. Step 6: Final answer
    x = 142,932.56

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.