Home / 2,741,766.10-3,783,667.36-1,518,093.12

Finding the Fourth Proportional to 2,741,766.10, 3,783,667.36 and 1,518,093.12

Calculator

Solution

The fourth proportional to 2,741,766.10, 3,783,667.36 and 1,518,093.12 is: 2,094,985.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,741,766.10 : 3,783,667.36 = 1,518,093.12 : x
  2. Step 2: Convert to fraction form
    2,741,766.10/3,783,667.36 = 1,518,093.12/x
  3. Step 3: Cross multiply
    2,741,766.10x = 3,783,667.36 × 1,518,093.12
  4. Step 4: Simplify right side
    2,741,766.10x = 5,743,959,403,670.93
  5. Step 5: Solve for x
    x = 5,743,959,403,670.93/2,741,766.10
  6. Step 6: Final answer
    x = 2,094,985.20

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.