Home / 68,196.95-94,114.70-37,982.27

Finding the Fourth Proportional to 68,196.95, 94,114.70 and 37,982.27

Calculator

Solution

The fourth proportional to 68,196.95, 94,114.70 and 37,982.27 is: 52,417.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,196.95 : 94,114.70 = 37,982.27 : x
  2. Step 2: Convert to fraction form
    68,196.95/94,114.70 = 37,982.27/x
  3. Step 3: Cross multiply
    68,196.95x = 94,114.70 × 37,982.27
  4. Step 4: Simplify right side
    68,196.95x = 3,574,690,134.18
  5. Step 5: Solve for x
    x = 3,574,690,134.18/68,196.95
  6. Step 6: Final answer
    x = 52,417.16

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.