Home / 329,744.00-455,047.52-178,841.00

Finding the Fourth Proportional to 329,744.00, 455,047.52 and 178,841.00

Calculator

Solution

The fourth proportional to 329,744.00, 455,047.52 and 178,841.00 is: 246,801.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    329,744.00 : 455,047.52 = 178,841.00 : x
  2. Step 2: Convert to fraction form
    329,744.00/455,047.52 = 178,841.00/x
  3. Step 3: Cross multiply
    329,744.00x = 455,047.52 × 178,841.00
  4. Step 4: Simplify right side
    329,744.00x = 81,381,150,354.88
  5. Step 5: Solve for x
    x = 81,381,150,354.88/329,744.00
  6. Step 6: Final answer
    x = 246,801.01

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.