Home / 7,473,391.44-10,313,311.77-4,210,245.24

Finding the Fourth Proportional to 7,473,391.44, 10,313,311.77 and 4,210,245.24

Calculator

Solution

The fourth proportional to 7,473,391.44, 10,313,311.77 and 4,210,245.24 is: 5,810,156.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,473,391.44 : 10,313,311.77 = 4,210,245.24 : x
  2. Step 2: Convert to fraction form
    7,473,391.44/10,313,311.77 = 4,210,245.24/x
  3. Step 3: Cross multiply
    7,473,391.44x = 10,313,311.77 × 4,210,245.24
  4. Step 4: Simplify right side
    7,473,391.44x = 43,421,571,788,278.48
  5. Step 5: Solve for x
    x = 43,421,571,788,278.48/7,473,391.44
  6. Step 6: Final answer
    x = 5,810,156.22

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.