Home / 241,493.55-333,244.37-134,055.15

Finding the Fourth Proportional to 241,493.55, 333,244.37 and 134,055.15

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Solution

The fourth proportional to 241,493.55, 333,244.37 and 134,055.15 is: 184,986.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,493.55 : 333,244.37 = 134,055.15 : x
  2. Step 2: Convert to fraction form
    241,493.55/333,244.37 = 134,055.15/x
  3. Step 3: Cross multiply
    241,493.55x = 333,244.37 × 134,055.15
  4. Step 4: Simplify right side
    241,493.55x = 44,673,123,336.73
  5. Step 5: Solve for x
    x = 44,673,123,336.73/241,493.55
  6. Step 6: Final answer
    x = 184,986.82

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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.