Home / 83,069.58-124,606.13-29,765.03

Finding the Fourth Proportional to 83,069.58, 124,606.13 and 29,765.03

Calculator

Solution

The fourth proportional to 83,069.58, 124,606.13 and 29,765.03 is: 44,648.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,069.58 : 124,606.13 = 29,765.03 : x
  2. Step 2: Convert to fraction form
    83,069.58/124,606.13 = 29,765.03/x
  3. Step 3: Cross multiply
    83,069.58x = 124,606.13 × 29,765.03
  4. Step 4: Simplify right side
    83,069.58x = 3,708,905,197.63
  5. Step 5: Solve for x
    x = 3,708,905,197.63/83,069.58
  6. Step 6: Final answer
    x = 44,648.18

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.