Home / 241,455.54-333,208.40-134,025.36

Finding the Fourth Proportional to 241,455.54, 333,208.40 and 134,025.36

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Solution

The fourth proportional to 241,455.54, 333,208.40 and 134,025.36 is: 184,954.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,455.54 : 333,208.40 = 134,025.36 : x
  2. Step 2: Convert to fraction form
    241,455.54/333,208.40 = 134,025.36/x
  3. Step 3: Cross multiply
    241,455.54x = 333,208.40 × 134,025.36
  4. Step 4: Simplify right side
    241,455.54x = 44,658,375,765.02
  5. Step 5: Solve for x
    x = 44,658,375,765.02/241,455.54
  6. Step 6: Final answer
    x = 184,954.86

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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.