Home / 73,532,362.20-110,298,543.30-48,873,499.80

Finding the Fourth Proportional to 73,532,362.20, 110,298,543.30 and 48,873,499.80

Calculator

Solution

The fourth proportional to 73,532,362.20, 110,298,543.30 and 48,873,499.80 is: 73,310,249.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,532,362.20 : 110,298,543.30 = 48,873,499.80 : x
  2. Step 2: Convert to fraction form
    73,532,362.20/110,298,543.30 = 48,873,499.80/x
  3. Step 3: Cross multiply
    73,532,362.20x = 110,298,543.30 × 48,873,499.80
  4. Step 4: Simplify right side
    73,532,362.20x = 5,390,675,833,912,841
  5. Step 5: Solve for x
    x = 5,390,675,833,912,841/73,532,362.20
  6. Step 6: Final answer
    x = 73,310,249.70

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.