Home / 184,680.64-254,843.99-104,127.96

Finding the Fourth Proportional to 184,680.64, 254,843.99 and 104,127.96

Calculator

Solution

The fourth proportional to 184,680.64, 254,843.99 and 104,127.96 is: 143,687.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,680.64 : 254,843.99 = 104,127.96 : x
  2. Step 2: Convert to fraction form
    184,680.64/254,843.99 = 104,127.96/x
  3. Step 3: Cross multiply
    184,680.64x = 254,843.99 × 104,127.96
  4. Step 4: Simplify right side
    184,680.64x = 26,536,385,622.47
  5. Step 5: Solve for x
    x = 26,536,385,622.47/184,680.64
  6. Step 6: Final answer
    x = 143,687.97

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.