Home / 38,856,004.20-53,625,987.80-22,114,814.12

Finding the Fourth Proportional to 38,856,004.20, 53,625,987.80 and 22,114,814.12

Calculator

Solution

The fourth proportional to 38,856,004.20, 53,625,987.80 and 22,114,814.12 is: 30,521,119.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,856,004.20 : 53,625,987.80 = 22,114,814.12 : x
  2. Step 2: Convert to fraction form
    38,856,004.20/53,625,987.80 = 22,114,814.12/x
  3. Step 3: Cross multiply
    38,856,004.20x = 53,625,987.80 × 22,114,814.12
  4. Step 4: Simplify right side
    38,856,004.20x = 1,185,928,752,198,387.75
  5. Step 5: Solve for x
    x = 1,185,928,752,198,387.75/38,856,004.20
  6. Step 6: Final answer
    x = 30,521,119.62

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.