Home / 241,340.24-333,067.77-133,930.58

Finding the Fourth Proportional to 241,340.24, 333,067.77 and 133,930.58

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Solution

The fourth proportional to 241,340.24, 333,067.77 and 133,930.58 is: 184,834.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,340.24 : 333,067.77 = 133,930.58 : x
  2. Step 2: Convert to fraction form
    241,340.24/333,067.77 = 133,930.58/x
  3. Step 3: Cross multiply
    241,340.24x = 333,067.77 × 133,930.58
  4. Step 4: Simplify right side
    241,340.24x = 44,607,959,615.41
  5. Step 5: Solve for x
    x = 44,607,959,615.41/241,340.24
  6. Step 6: Final answer
    x = 184,834.32

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1.5x scale

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.