Home / 241,954.09-362,934.47-92,202.50

Finding the Fourth Proportional to 241,954.09, 362,934.47 and 92,202.50

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Solution

The fourth proportional to 241,954.09, 362,934.47 and 92,202.50 is: 138,305.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,954.09 : 362,934.47 = 92,202.50 : x
  2. Step 2: Convert to fraction form
    241,954.09/362,934.47 = 92,202.50/x
  3. Step 3: Cross multiply
    241,954.09x = 362,934.47 × 92,202.50
  4. Step 4: Simplify right side
    241,954.09x = 33,463,466,608.02
  5. Step 5: Solve for x
    x = 33,463,466,608.02/241,954.09
  6. Step 6: Final answer
    x = 138,305.03

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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.