Home / 6,384,205.50-8,810,416.25-3,483,755.52

Finding the Fourth Proportional to 6,384,205.50, 8,810,416.25 and 3,483,755.52

Calculator

Solution

The fourth proportional to 6,384,205.50, 8,810,416.25 and 3,483,755.52 is: 4,807,698.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,384,205.50 : 8,810,416.25 = 3,483,755.52 : x
  2. Step 2: Convert to fraction form
    6,384,205.50/8,810,416.25 = 3,483,755.52/x
  3. Step 3: Cross multiply
    6,384,205.50x = 8,810,416.25 × 3,483,755.52
  4. Step 4: Simplify right side
    6,384,205.50x = 30,693,336,227,016.42
  5. Step 5: Solve for x
    x = 30,693,336,227,016.42/6,384,205.50
  6. Step 6: Final answer
    x = 4,807,698.66

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.