Home / 7,346.57-10,133.64-4,360.30

Finding the Fourth Proportional to 7,346.57, 10,133.64 and 4,360.30

Calculator

Solution

The fourth proportional to 7,346.57, 10,133.64 and 4,360.30 is: 6,014.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,346.57 : 10,133.64 = 4,360.30 : x
  2. Step 2: Convert to fraction form
    7,346.57/10,133.64 = 4,360.30/x
  3. Step 3: Cross multiply
    7,346.57x = 10,133.64 × 4,360.30
  4. Step 4: Simplify right side
    7,346.57x = 44,185,685.16
  5. Step 5: Solve for x
    x = 44,185,685.16/7,346.57
  6. Step 6: Final answer
    x = 6,014.47

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.