Home / 4,500.84-6,210.45-2,511.30

Finding the Fourth Proportional to 4,500.84, 6,210.45 and 2,511.30

Calculator

Solution

The fourth proportional to 4,500.84, 6,210.45 and 2,511.30 is: 3,465.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,500.84 : 6,210.45 = 2,511.30 : x
  2. Step 2: Convert to fraction form
    4,500.84/6,210.45 = 2,511.30/x
  3. Step 3: Cross multiply
    4,500.84x = 6,210.45 × 2,511.30
  4. Step 4: Simplify right side
    4,500.84x = 15,596,303.09
  5. Step 5: Solve for x
    x = 15,596,303.09/4,500.84
  6. Step 6: Final answer
    x = 3,465.20

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.