Home / 349,172.22-523,675.29-96,447.12

Finding the Fourth Proportional to 349,172.22, 523,675.29 and 96,447.12

Calculator

Solution

The fourth proportional to 349,172.22, 523,675.29 and 96,447.12 is: 144,647.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    349,172.22 : 523,675.29 = 96,447.12 : x
  2. Step 2: Convert to fraction form
    349,172.22/523,675.29 = 96,447.12/x
  3. Step 3: Cross multiply
    349,172.22x = 523,675.29 × 96,447.12
  4. Step 4: Simplify right side
    349,172.22x = 50,506,970,917.29
  5. Step 5: Solve for x
    x = 50,506,970,917.29/349,172.22
  6. Step 6: Final answer
    x = 144,647.73

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.