Home / 82,896.95-114,450.05-58,749.13

Finding the Fourth Proportional to 82,896.95, 114,450.05 and 58,749.13

Calculator

Solution

The fourth proportional to 82,896.95, 114,450.05 and 58,749.13 is: 81,110.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,896.95 : 114,450.05 = 58,749.13 : x
  2. Step 2: Convert to fraction form
    82,896.95/114,450.05 = 58,749.13/x
  3. Step 3: Cross multiply
    82,896.95x = 114,450.05 × 58,749.13
  4. Step 4: Simplify right side
    82,896.95x = 6,723,840,726.70
  5. Step 5: Solve for x
    x = 6,723,840,726.70/82,896.95
  6. Step 6: Final answer
    x = 81,110.83

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.