Home / 3,219,070.52-4,832,703.10-2,086,571.70

Finding the Fourth Proportional to 3,219,070.52, 4,832,703.10 and 2,086,571.70

Calculator

Solution

The fourth proportional to 3,219,070.52, 4,832,703.10 and 2,086,571.70 is: 3,132,513.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,219,070.52 : 4,832,703.10 = 2,086,571.70 : x
  2. Step 2: Convert to fraction form
    3,219,070.52/4,832,703.10 = 2,086,571.70/x
  3. Step 3: Cross multiply
    3,219,070.52x = 4,832,703.10 × 2,086,571.70
  4. Step 4: Simplify right side
    3,219,070.52x = 10,083,781,522,962.27
  5. Step 5: Solve for x
    x = 10,083,781,522,962.27/3,219,070.52
  6. Step 6: Final answer
    x = 3,132,513.39

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.