Home / 152,294.96-210,167.52-82,444.26

Finding the Fourth Proportional to 152,294.96, 210,167.52 and 82,444.26

Calculator

Solution

The fourth proportional to 152,294.96, 210,167.52 and 82,444.26 is: 113,773.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,294.96 : 210,167.52 = 82,444.26 : x
  2. Step 2: Convert to fraction form
    152,294.96/210,167.52 = 82,444.26/x
  3. Step 3: Cross multiply
    152,294.96x = 210,167.52 × 82,444.26
  4. Step 4: Simplify right side
    152,294.96x = 17,327,105,662.44
  5. Step 5: Solve for x
    x = 17,327,105,662.44/152,294.96
  6. Step 6: Final answer
    x = 113,773.34

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.