Home / 36,254,362.05-50,031,657.97-19,734,961.43

Finding the Fourth Proportional to 36,254,362.05, 50,031,657.97 and 19,734,961.43

Calculator

Solution

The fourth proportional to 36,254,362.05, 50,031,657.97 and 19,734,961.43 is: 27,234,594.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,254,362.05 : 50,031,657.97 = 19,734,961.43 : x
  2. Step 2: Convert to fraction form
    36,254,362.05/50,031,657.97 = 19,734,961.43/x
  3. Step 3: Cross multiply
    36,254,362.05x = 50,031,657.97 × 19,734,961.43
  4. Step 4: Simplify right side
    36,254,362.05x = 987,372,840,392,643.88
  5. Step 5: Solve for x
    x = 987,372,840,392,643.88/36,254,362.05
  6. Step 6: Final answer
    x = 27,234,594.25

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.