Home / 241,384.33-362,070.37-115,113.84

Finding the Fourth Proportional to 241,384.33, 362,070.37 and 115,113.84

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Solution

The fourth proportional to 241,384.33, 362,070.37 and 115,113.84 is: 172,667.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,384.33 : 362,070.37 = 115,113.84 : x
  2. Step 2: Convert to fraction form
    241,384.33/362,070.37 = 115,113.84/x
  3. Step 3: Cross multiply
    241,384.33x = 362,070.37 × 115,113.84
  4. Step 4: Simplify right side
    241,384.33x = 41,679,310,640.92
  5. Step 5: Solve for x
    x = 41,679,310,640.92/241,384.33
  6. Step 6: Final answer
    x = 172,667.84

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.