Home / 193,185.60-289,796.86-60,030.12

Finding the Fourth Proportional to 193,185.60, 289,796.86 and 60,030.12

Calculator

Solution

The fourth proportional to 193,185.60, 289,796.86 and 60,030.12 is: 90,050.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    193,185.60 : 289,796.86 = 60,030.12 : x
  2. Step 2: Convert to fraction form
    193,185.60/289,796.86 = 60,030.12/x
  3. Step 3: Cross multiply
    193,185.60x = 289,796.86 × 60,030.12
  4. Step 4: Simplify right side
    193,185.60x = 17,396,540,281.42
  5. Step 5: Solve for x
    x = 17,396,540,281.42/193,185.60
  6. Step 6: Final answer
    x = 90,050.92

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.