Home / 5,943.56-8,914.52-1,561.32

Finding the Fourth Proportional to 5,943.56, 8,914.52 and 1,561.32

Calculator

Solution

The fourth proportional to 5,943.56, 8,914.52 and 1,561.32 is: 2,341.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,943.56 : 8,914.52 = 1,561.32 : x
  2. Step 2: Convert to fraction form
    5,943.56/8,914.52 = 1,561.32/x
  3. Step 3: Cross multiply
    5,943.56x = 8,914.52 × 1,561.32
  4. Step 4: Simplify right side
    5,943.56x = 13,918,410.56
  5. Step 5: Solve for x
    x = 13,918,410.56/5,943.56
  6. Step 6: Final answer
    x = 2,341.77

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.