Home / 1,514,376.70-2,269,635.45-804,744.70

Finding the Fourth Proportional to 1,514,376.70, 2,269,635.45 and 804,744.70

Calculator

Solution

The fourth proportional to 1,514,376.70, 2,269,635.45 and 804,744.70 is: 1,206,091.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,514,376.70 : 2,269,635.45 = 804,744.70 : x
  2. Step 2: Convert to fraction form
    1,514,376.70/2,269,635.45 = 804,744.70/x
  3. Step 3: Cross multiply
    1,514,376.70x = 2,269,635.45 × 804,744.70
  4. Step 4: Simplify right side
    1,514,376.70x = 1,826,477,099,319.62
  5. Step 5: Solve for x
    x = 1,826,477,099,319.62/1,514,376.70
  6. Step 6: Final answer
    x = 1,206,091.65

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.