Home / 92,576.20-127,754.52-50,133.76

Finding the Fourth Proportional to 92,576.20, 127,754.52 and 50,133.76

Calculator

Solution

The fourth proportional to 92,576.20, 127,754.52 and 50,133.76 is: 69,184.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,576.20 : 127,754.52 = 50,133.76 : x
  2. Step 2: Convert to fraction form
    92,576.20/127,754.52 = 50,133.76/x
  3. Step 3: Cross multiply
    92,576.20x = 127,754.52 × 50,133.76
  4. Step 4: Simplify right side
    92,576.20x = 6,404,814,444.60
  5. Step 5: Solve for x
    x = 6,404,814,444.60/92,576.20
  6. Step 6: Final answer
    x = 69,184.24

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.