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Finding the Fourth Proportional to 107,673.93, 161,536.46 and 33,801.93

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Solution

The fourth proportional to 107,673.93, 161,536.46 and 33,801.93 is: 50,710.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,673.93 : 161,536.46 = 33,801.93 : x
  2. Step 2: Convert to fraction form
    107,673.93/161,536.46 = 33,801.93/x
  3. Step 3: Cross multiply
    107,673.93x = 161,536.46 × 33,801.93
  4. Step 4: Simplify right side
    107,673.93x = 5,460,243,944.36
  5. Step 5: Solve for x
    x = 5,460,243,944.36/107,673.93
  6. Step 6: Final answer
    x = 50,710.92

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