Home / 79,796.41-110,119.01-43,987.02

Finding the Fourth Proportional to 79,796.41, 110,119.01 and 43,987.02

Calculator

Solution

The fourth proportional to 79,796.41, 110,119.01 and 43,987.02 is: 60,702.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,796.41 : 110,119.01 = 43,987.02 : x
  2. Step 2: Convert to fraction form
    79,796.41/110,119.01 = 43,987.02/x
  3. Step 3: Cross multiply
    79,796.41x = 110,119.01 × 43,987.02
  4. Step 4: Simplify right side
    79,796.41x = 4,843,807,095.25
  5. Step 5: Solve for x
    x = 4,843,807,095.25/79,796.41
  6. Step 6: Final answer
    x = 60,702.07

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.