Home / 69,603.44-104,416.70-22,845.38

Finding the Fourth Proportional to 69,603.44, 104,416.70 and 22,845.38

Calculator

Solution

The fourth proportional to 69,603.44, 104,416.70 and 22,845.38 is: 34,271.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,603.44 : 104,416.70 = 22,845.38 : x
  2. Step 2: Convert to fraction form
    69,603.44/104,416.70 = 22,845.38/x
  3. Step 3: Cross multiply
    69,603.44x = 104,416.70 × 22,845.38
  4. Step 4: Simplify right side
    69,603.44x = 2,385,438,553.54
  5. Step 5: Solve for x
    x = 2,385,438,553.54/69,603.44
  6. Step 6: Final answer
    x = 34,271.85

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.