Home / 69,954.38-96,460.82-47,253.97

Finding the Fourth Proportional to 69,954.38, 96,460.82 and 47,253.97

Calculator

Solution

The fourth proportional to 69,954.38, 96,460.82 and 47,253.97 is: 65,158.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,954.38 : 96,460.82 = 47,253.97 : x
  2. Step 2: Convert to fraction form
    69,954.38/96,460.82 = 47,253.97/x
  3. Step 3: Cross multiply
    69,954.38x = 96,460.82 × 47,253.97
  4. Step 4: Simplify right side
    69,954.38x = 4,558,156,886.12
  5. Step 5: Solve for x
    x = 4,558,156,886.12/69,954.38
  6. Step 6: Final answer
    x = 65,158.99

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.