Home / 34,837.94-48,076.72-18,922.70

Finding the Fourth Proportional to 34,837.94, 48,076.72 and 18,922.70

Calculator

Solution

The fourth proportional to 34,837.94, 48,076.72 and 18,922.70 is: 26,113.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,837.94 : 48,076.72 = 18,922.70 : x
  2. Step 2: Convert to fraction form
    34,837.94/48,076.72 = 18,922.70/x
  3. Step 3: Cross multiply
    34,837.94x = 48,076.72 × 18,922.70
  4. Step 4: Simplify right side
    34,837.94x = 909,741,349.54
  5. Step 5: Solve for x
    x = 909,741,349.54/34,837.94
  6. Step 6: Final answer
    x = 26,113.52

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.