Home / 2,093,481.78-3,140,658.45-654,107.03

Finding the Fourth Proportional to 2,093,481.78, 3,140,658.45 and 654,107.03

Calculator

Solution

The fourth proportional to 2,093,481.78, 3,140,658.45 and 654,107.03 is: 981,296.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,093,481.78 : 3,140,658.45 = 654,107.03 : x
  2. Step 2: Convert to fraction form
    2,093,481.78/3,140,658.45 = 654,107.03/x
  3. Step 3: Cross multiply
    2,093,481.78x = 3,140,658.45 × 654,107.03
  4. Step 4: Simplify right side
    2,093,481.78x = 2,054,326,755,270.61
  5. Step 5: Solve for x
    x = 2,054,326,755,270.61/2,093,481.78
  6. Step 6: Final answer
    x = 981,296.70

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.