Home / 7,541,324.25-10,406,939.99-4,103,506.05

Finding the Fourth Proportional to 7,541,324.25, 10,406,939.99 and 4,103,506.05

Calculator

Solution

The fourth proportional to 7,541,324.25, 10,406,939.99 and 4,103,506.05 is: 5,662,790.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,541,324.25 : 10,406,939.99 = 4,103,506.05 : x
  2. Step 2: Convert to fraction form
    7,541,324.25/10,406,939.99 = 4,103,506.05/x
  3. Step 3: Cross multiply
    7,541,324.25x = 10,406,939.99 × 4,103,506.05
  4. Step 4: Simplify right side
    7,541,324.25x = 42,704,941,190,434.41
  5. Step 5: Solve for x
    x = 42,704,941,190,434.41/7,541,324.25
  6. Step 6: Final answer
    x = 5,662,790.75

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.