Home / 1,549,373.06-2,324,193.55-427,442.06

Finding the Fourth Proportional to 1,549,373.06, 2,324,193.55 and 427,442.06

Calculator

Solution

The fourth proportional to 1,549,373.06, 2,324,193.55 and 427,442.06 is: 641,200.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,549,373.06 : 2,324,193.55 = 427,442.06 : x
  2. Step 2: Convert to fraction form
    1,549,373.06/2,324,193.55 = 427,442.06/x
  3. Step 3: Cross multiply
    1,549,373.06x = 2,324,193.55 × 427,442.06
  4. Step 4: Simplify right side
    1,549,373.06x = 993,458,083,592.59
  5. Step 5: Solve for x
    x = 993,458,083,592.59/1,549,373.06
  6. Step 6: Final answer
    x = 641,200.05

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.