Home / 1,603,826.76-2,405,739.12-1,497,538.56

Finding the Fourth Proportional to 1,603,826.76, 2,405,739.12 and 1,497,538.56

Calculator

Solution

The fourth proportional to 1,603,826.76, 2,405,739.12 and 1,497,538.56 is: 2,246,306.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,603,826.76 : 2,405,739.12 = 1,497,538.56 : x
  2. Step 2: Convert to fraction form
    1,603,826.76/2,405,739.12 = 1,497,538.56/x
  3. Step 3: Cross multiply
    1,603,826.76x = 2,405,739.12 × 1,497,538.56
  4. Step 4: Simplify right side
    1,603,826.76x = 3,602,687,097,500.47
  5. Step 5: Solve for x
    x = 3,602,687,097,500.47/1,603,826.76
  6. Step 6: Final answer
    x = 2,246,306.89

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.