Home / 1,562,747.10-2,342,808.45-814,793.10

Finding the Fourth Proportional to 1,562,747.10, 2,342,808.45 and 814,793.10

Calculator

Solution

The fourth proportional to 1,562,747.10, 2,342,808.45 and 814,793.10 is: 1,221,505.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,562,747.10 : 2,342,808.45 = 814,793.10 : x
  2. Step 2: Convert to fraction form
    1,562,747.10/2,342,808.45 = 814,793.10/x
  3. Step 3: Cross multiply
    1,562,747.10x = 2,342,808.45 × 814,793.10
  4. Step 4: Simplify right side
    1,562,747.10x = 1,908,904,159,681.70
  5. Step 5: Solve for x
    x = 1,908,904,159,681.70/1,562,747.10
  6. Step 6: Final answer
    x = 1,221,505.49

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.