Home / 3,112,409.09-4,295,115.91-1,735,754.09

Finding the Fourth Proportional to 3,112,409.09, 4,295,115.91 and 1,735,754.09

Calculator

Solution

The fourth proportional to 3,112,409.09, 4,295,115.91 and 1,735,754.09 is: 2,395,335.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,112,409.09 : 4,295,115.91 = 1,735,754.09 : x
  2. Step 2: Convert to fraction form
    3,112,409.09/4,295,115.91 = 1,735,754.09/x
  3. Step 3: Cross multiply
    3,112,409.09x = 4,295,115.91 × 1,735,754.09
  4. Step 4: Simplify right side
    3,112,409.09x = 7,455,265,007,806.57
  5. Step 5: Solve for x
    x = 7,455,265,007,806.57/3,112,409.09
  6. Step 6: Final answer
    x = 2,395,335.83

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.