Home / 7,299,058.28-10,072,267.63-4,035,616.88

Finding the Fourth Proportional to 7,299,058.28, 10,072,267.63 and 4,035,616.88

Calculator

Solution

The fourth proportional to 7,299,058.28, 10,072,267.63 and 4,035,616.88 is: 5,568,912.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,299,058.28 : 10,072,267.63 = 4,035,616.88 : x
  2. Step 2: Convert to fraction form
    7,299,058.28/10,072,267.63 = 4,035,616.88/x
  3. Step 3: Cross multiply
    7,299,058.28x = 10,072,267.63 × 4,035,616.88
  4. Step 4: Simplify right side
    7,299,058.28x = 40,647,813,207,055.21
  5. Step 5: Solve for x
    x = 40,647,813,207,055.21/7,299,058.28
  6. Step 6: Final answer
    x = 5,568,912.00

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.