Home / 80,777.71-111,470.74-44,966.94

Finding the Fourth Proportional to 80,777.71, 111,470.74 and 44,966.94

Calculator

Solution

The fourth proportional to 80,777.71, 111,470.74 and 44,966.94 is: 62,052.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,777.71 : 111,470.74 = 44,966.94 : x
  2. Step 2: Convert to fraction form
    80,777.71/111,470.74 = 44,966.94/x
  3. Step 3: Cross multiply
    80,777.71x = 111,470.74 × 44,966.94
  4. Step 4: Simplify right side
    80,777.71x = 5,012,498,077.34
  5. Step 5: Solve for x
    x = 5,012,498,077.34/80,777.71
  6. Step 6: Final answer
    x = 62,052.99

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.