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Finding the Fourth Proportional to 164,794.68, 246,909.50 and 110,657.88

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Solution

The fourth proportional to 164,794.68, 246,909.50 and 110,657.88 is: 165,797.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,794.68 : 246,909.50 = 110,657.88 : x
  2. Step 2: Convert to fraction form
    164,794.68/246,909.50 = 110,657.88/x
  3. Step 3: Cross multiply
    164,794.68x = 246,909.50 × 110,657.88
  4. Step 4: Simplify right side
    164,794.68x = 27,322,481,268.57
  5. Step 5: Solve for x
    x = 27,322,481,268.57/164,794.68
  6. Step 6: Final answer
    x = 165,797.11

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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.