Home / 76,556.22-114,395.16-58,444.22

Finding the Fourth Proportional to 76,556.22, 114,395.16 and 58,444.22

Calculator

Solution

The fourth proportional to 76,556.22, 114,395.16 and 58,444.22 is: 87,331.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    76,556.22 : 114,395.16 = 58,444.22 : x
  2. Step 2: Convert to fraction form
    76,556.22/114,395.16 = 58,444.22/x
  3. Step 3: Cross multiply
    76,556.22x = 114,395.16 × 58,444.22
  4. Step 4: Simplify right side
    76,556.22x = 6,685,735,326.00
  5. Step 5: Solve for x
    x = 6,685,735,326.00/76,556.22
  6. Step 6: Final answer
    x = 87,331.05

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.