Home / 101,134.54-151,705.05-34,571.98

Finding the Fourth Proportional to 101,134.54, 151,705.05 and 34,571.98

Calculator

Solution

The fourth proportional to 101,134.54, 151,705.05 and 34,571.98 is: 51,859.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    101,134.54 : 151,705.05 = 34,571.98 : x
  2. Step 2: Convert to fraction form
    101,134.54/151,705.05 = 34,571.98/x
  3. Step 3: Cross multiply
    101,134.54x = 151,705.05 × 34,571.98
  4. Step 4: Simplify right side
    101,134.54x = 5,244,743,954.50
  5. Step 5: Solve for x
    x = 5,244,743,954.50/101,134.54
  6. Step 6: Final answer
    x = 51,859.08

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.