Home / 2,442,293.28-3,645,650.79-2,262,193.02

Finding the Fourth Proportional to 2,442,293.28, 3,645,650.79 and 2,262,193.02

Calculator

Solution

The fourth proportional to 2,442,293.28, 3,645,650.79 and 2,262,193.02 is: 3,376,812.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,442,293.28 : 3,645,650.79 = 2,262,193.02 : x
  2. Step 2: Convert to fraction form
    2,442,293.28/3,645,650.79 = 2,262,193.02/x
  3. Step 3: Cross multiply
    2,442,293.28x = 3,645,650.79 × 2,262,193.02
  4. Step 4: Simplify right side
    2,442,293.28x = 8,247,165,770,495.49
  5. Step 5: Solve for x
    x = 8,247,165,770,495.49/2,442,293.28
  6. Step 6: Final answer
    x = 3,376,812.21

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.