Home / 2,161,536.80-3,242,371.26-741,572.96

Finding the Fourth Proportional to 2,161,536.80, 3,242,371.26 and 741,572.96

Calculator

Solution

The fourth proportional to 2,161,536.80, 3,242,371.26 and 741,572.96 is: 1,112,382.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,161,536.80 : 3,242,371.26 = 741,572.96 : x
  2. Step 2: Convert to fraction form
    2,161,536.80/3,242,371.26 = 741,572.96/x
  3. Step 3: Cross multiply
    2,161,536.80x = 3,242,371.26 × 741,572.96
  4. Step 4: Simplify right side
    2,161,536.80x = 2,404,454,852,697.13
  5. Step 5: Solve for x
    x = 2,404,454,852,697.13/2,161,536.80
  6. Step 6: Final answer
    x = 1,112,382.10

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.