Home / 143,106.44-214,667.24-43,264.08

Finding the Fourth Proportional to 143,106.44, 214,667.24 and 43,264.08

Calculator

Solution

The fourth proportional to 143,106.44, 214,667.24 and 43,264.08 is: 64,898.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    143,106.44 : 214,667.24 = 43,264.08 : x
  2. Step 2: Convert to fraction form
    143,106.44/214,667.24 = 43,264.08/x
  3. Step 3: Cross multiply
    143,106.44x = 214,667.24 × 43,264.08
  4. Step 4: Simplify right side
    143,106.44x = 9,287,380,428.42
  5. Step 5: Solve for x
    x = 9,287,380,428.42/143,106.44
  6. Step 6: Final answer
    x = 64,898.41

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.