Home / 4,644,342.36-6,955,907.12-2,217,202.92

Finding the Fourth Proportional to 4,644,342.36, 6,955,907.12 and 2,217,202.92

Calculator

Solution

The fourth proportional to 4,644,342.36, 6,955,907.12 and 2,217,202.92 is: 3,320,740.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,644,342.36 : 6,955,907.12 = 2,217,202.92 : x
  2. Step 2: Convert to fraction form
    4,644,342.36/6,955,907.12 = 2,217,202.92/x
  3. Step 3: Cross multiply
    4,644,342.36x = 6,955,907.12 × 2,217,202.92
  4. Step 4: Simplify right side
    4,644,342.36x = 15,422,657,577,712.79
  5. Step 5: Solve for x
    x = 15,422,657,577,712.79/4,644,342.36
  6. Step 6: Final answer
    x = 3,320,740.89

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.