Home / 177,622.26-245,122.26-97,054.80

Finding the Fourth Proportional to 177,622.26, 245,122.26 and 97,054.80

Calculator

Solution

The fourth proportional to 177,622.26, 245,122.26 and 97,054.80 is: 133,937.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,622.26 : 245,122.26 = 97,054.80 : x
  2. Step 2: Convert to fraction form
    177,622.26/245,122.26 = 97,054.80/x
  3. Step 3: Cross multiply
    177,622.26x = 245,122.26 × 97,054.80
  4. Step 4: Simplify right side
    177,622.26x = 23,790,291,919.85
  5. Step 5: Solve for x
    x = 23,790,291,919.85/177,622.26
  6. Step 6: Final answer
    x = 133,937.56

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.