Home / 2,201,716.10-3,302,574.15-939,671.30

Finding the Fourth Proportional to 2,201,716.10, 3,302,574.15 and 939,671.30

Calculator

Solution

The fourth proportional to 2,201,716.10, 3,302,574.15 and 939,671.30 is: 1,409,506.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,201,716.10 : 3,302,574.15 = 939,671.30 : x
  2. Step 2: Convert to fraction form
    2,201,716.10/3,302,574.15 = 939,671.30/x
  3. Step 3: Cross multiply
    2,201,716.10x = 3,302,574.15 × 939,671.30
  4. Step 4: Simplify right side
    2,201,716.10x = 3,103,334,144,876.90
  5. Step 5: Solve for x
    x = 3,103,334,144,876.90/2,201,716.10
  6. Step 6: Final answer
    x = 1,409,506.95

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.