Home / 6,349,606.56-8,762,615.28-3,448,996.56

Finding the Fourth Proportional to 6,349,606.56, 8,762,615.28 and 3,448,996.56

Calculator

Solution

The fourth proportional to 6,349,606.56, 8,762,615.28 and 3,448,996.56 is: 4,759,701.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,349,606.56 : 8,762,615.28 = 3,448,996.56 : x
  2. Step 2: Convert to fraction form
    6,349,606.56/8,762,615.28 = 3,448,996.56/x
  3. Step 3: Cross multiply
    6,349,606.56x = 8,762,615.28 × 3,448,996.56
  4. Step 4: Simplify right side
    6,349,606.56x = 30,222,229,957,323.43
  5. Step 5: Solve for x
    x = 30,222,229,957,323.43/6,349,606.56
  6. Step 6: Final answer
    x = 4,759,701.20

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.