Home / 4,519,367.65-6,235,210.04-2,558,977.78

Finding the Fourth Proportional to 4,519,367.65, 6,235,210.04 and 2,558,977.78

Calculator

Solution

The fourth proportional to 4,519,367.65, 6,235,210.04 and 2,558,977.78 is: 3,530,530.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,519,367.65 : 6,235,210.04 = 2,558,977.78 : x
  2. Step 2: Convert to fraction form
    4,519,367.65/6,235,210.04 = 2,558,977.78/x
  3. Step 3: Cross multiply
    4,519,367.65x = 6,235,210.04 × 2,558,977.78
  4. Step 4: Simplify right side
    4,519,367.65x = 15,955,763,945,992.91
  5. Step 5: Solve for x
    x = 15,955,763,945,992.91/4,519,367.65
  6. Step 6: Final answer
    x = 3,530,530.19

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.