Home / 1,414.02-1,951.53-793.14

Finding the Fourth Proportional to 1,414.02, 1,951.53 and 793.14

Calculator

Solution

The fourth proportional to 1,414.02, 1,951.53 and 793.14 is: 1,094.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,414.02 : 1,951.53 = 793.14 : x
  2. Step 2: Convert to fraction form
    1,414.02/1,951.53 = 793.14/x
  3. Step 3: Cross multiply
    1,414.02x = 1,951.53 × 793.14
  4. Step 4: Simplify right side
    1,414.02x = 1,547,836.50
  5. Step 5: Solve for x
    x = 1,547,836.50/1,414.02
  6. Step 6: Final answer
    x = 1,094.64

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.