Home / 93,307.62-139,940.76-26,747.48

Finding the Fourth Proportional to 93,307.62, 139,940.76 and 26,747.48

Calculator

Solution

The fourth proportional to 93,307.62, 139,940.76 and 26,747.48 is: 40,115.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,307.62 : 139,940.76 = 26,747.48 : x
  2. Step 2: Convert to fraction form
    93,307.62/139,940.76 = 26,747.48/x
  3. Step 3: Cross multiply
    93,307.62x = 139,940.76 × 26,747.48
  4. Step 4: Simplify right side
    93,307.62x = 3,743,062,679.28
  5. Step 5: Solve for x
    x = 3,743,062,679.28/93,307.62
  6. Step 6: Final answer
    x = 40,115.29

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.