Home / 6,077,201.18-8,387,659.55-3,904,460.42

Finding the Fourth Proportional to 6,077,201.18, 8,387,659.55 and 3,904,460.42

Calculator

Solution

The fourth proportional to 6,077,201.18, 8,387,659.55 and 3,904,460.42 is: 5,388,876.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,077,201.18 : 8,387,659.55 = 3,904,460.42 : x
  2. Step 2: Convert to fraction form
    6,077,201.18/8,387,659.55 = 3,904,460.42/x
  3. Step 3: Cross multiply
    6,077,201.18x = 8,387,659.55 × 3,904,460.42
  4. Step 4: Simplify right side
    6,077,201.18x = 32,749,284,697,232.87
  5. Step 5: Solve for x
    x = 32,749,284,697,232.87/6,077,201.18
  6. Step 6: Final answer
    x = 5,388,876.19

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.