Home / 373,022.02-559,698.42-195,486.82

Finding the Fourth Proportional to 373,022.02, 559,698.42 and 195,486.82

Calculator

Solution

The fourth proportional to 373,022.02, 559,698.42 and 195,486.82 is: 293,316.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    373,022.02 : 559,698.42 = 195,486.82 : x
  2. Step 2: Convert to fraction form
    373,022.02/559,698.42 = 195,486.82/x
  3. Step 3: Cross multiply
    373,022.02x = 559,698.42 × 195,486.82
  4. Step 4: Simplify right side
    373,022.02x = 109,413,664,284.82
  5. Step 5: Solve for x
    x = 109,413,664,284.82/373,022.02
  6. Step 6: Final answer
    x = 293,316.90

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.