Home / 12,467,485.72-17,204,962.80-6,960,944.95

Finding the Fourth Proportional to 12,467,485.72, 17,204,962.80 and 6,960,944.95

Calculator

Solution

The fourth proportional to 12,467,485.72, 17,204,962.80 and 6,960,944.95 is: 9,606,010.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,467,485.72 : 17,204,962.80 = 6,960,944.95 : x
  2. Step 2: Convert to fraction form
    12,467,485.72/17,204,962.80 = 6,960,944.95/x
  3. Step 3: Cross multiply
    12,467,485.72x = 17,204,962.80 × 6,960,944.95
  4. Step 4: Simplify right side
    12,467,485.72x = 119,762,798,917,597.88
  5. Step 5: Solve for x
    x = 119,762,798,917,597.88/12,467,485.72
  6. Step 6: Final answer
    x = 9,606,010.51

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.