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Finding the Fourth Proportional to 241,633.60, 362,250.84 and 106,601.44

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Solution

The fourth proportional to 241,633.60, 362,250.84 and 106,601.44 is: 159,814.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,633.60 : 362,250.84 = 106,601.44 : x
  2. Step 2: Convert to fraction form
    241,633.60/362,250.84 = 106,601.44/x
  3. Step 3: Cross multiply
    241,633.60x = 362,250.84 × 106,601.44
  4. Step 4: Simplify right side
    241,633.60x = 38,616,461,185.21
  5. Step 5: Solve for x
    x = 38,616,461,185.21/241,633.60
  6. Step 6: Final answer
    x = 159,814.12

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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.