Home / 52,770,150.68-79,156,375.56-37,144,124.07

Finding the Fourth Proportional to 52,770,150.68, 79,156,375.56 and 37,144,124.07

Calculator

Solution

The fourth proportional to 52,770,150.68, 79,156,375.56 and 37,144,124.07 is: 55,716,995.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,770,150.68 : 79,156,375.56 = 37,144,124.07 : x
  2. Step 2: Convert to fraction form
    52,770,150.68/79,156,375.56 = 37,144,124.07/x
  3. Step 3: Cross multiply
    52,770,150.68x = 79,156,375.56 × 37,144,124.07
  4. Step 4: Simplify right side
    52,770,150.68x = 2,940,194,234,546,435.50
  5. Step 5: Solve for x
    x = 2,940,194,234,546,435.50/52,770,150.68
  6. Step 6: Final answer
    x = 55,716,995.25

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.