Home / 70,314.59-97,033.55-38,483.41

Finding the Fourth Proportional to 70,314.59, 97,033.55 and 38,483.41

Calculator

Solution

The fourth proportional to 70,314.59, 97,033.55 and 38,483.41 is: 53,106.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,314.59 : 97,033.55 = 38,483.41 : x
  2. Step 2: Convert to fraction form
    70,314.59/97,033.55 = 38,483.41/x
  3. Step 3: Cross multiply
    70,314.59x = 97,033.55 × 38,483.41
  4. Step 4: Simplify right side
    70,314.59x = 3,734,181,742.03
  5. Step 5: Solve for x
    x = 3,734,181,742.03/70,314.59
  6. Step 6: Final answer
    x = 53,106.79

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.