Home / 77,074.27-106,332.96-46,848.56

Finding the Fourth Proportional to 77,074.27, 106,332.96 and 46,848.56

Calculator

Solution

The fourth proportional to 77,074.27, 106,332.96 and 46,848.56 is: 64,633.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    77,074.27 : 106,332.96 = 46,848.56 : x
  2. Step 2: Convert to fraction form
    77,074.27/106,332.96 = 46,848.56/x
  3. Step 3: Cross multiply
    77,074.27x = 106,332.96 × 46,848.56
  4. Step 4: Simplify right side
    77,074.27x = 4,981,545,923.62
  5. Step 5: Solve for x
    x = 4,981,545,923.62/77,074.27
  6. Step 6: Final answer
    x = 64,633.06

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.