Home / 47,704.72-65,831.52-26,482.72

Finding the Fourth Proportional to 47,704.72, 65,831.52 and 26,482.72

Calculator

Solution

The fourth proportional to 47,704.72, 65,831.52 and 26,482.72 is: 36,545.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,704.72 : 65,831.52 = 26,482.72 : x
  2. Step 2: Convert to fraction form
    47,704.72/65,831.52 = 26,482.72/x
  3. Step 3: Cross multiply
    47,704.72x = 65,831.52 × 26,482.72
  4. Step 4: Simplify right side
    47,704.72x = 1,743,397,711.33
  5. Step 5: Solve for x
    x = 1,743,397,711.33/47,704.72
  6. Step 6: Final answer
    x = 36,545.60

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.