Home / 241,610.56-362,387.69-64,131.36

Finding the Fourth Proportional to 241,610.56, 362,387.69 and 64,131.36

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Solution

The fourth proportional to 241,610.56, 362,387.69 and 64,131.36 is: 96,189.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,610.56 : 362,387.69 = 64,131.36 : x
  2. Step 2: Convert to fraction form
    241,610.56/362,387.69 = 64,131.36/x
  3. Step 3: Cross multiply
    241,610.56x = 362,387.69 × 64,131.36
  4. Step 4: Simplify right side
    241,610.56x = 23,240,413,967.84
  5. Step 5: Solve for x
    x = 23,240,413,967.84/241,610.56
  6. Step 6: Final answer
    x = 96,189.56

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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.