Home / 44,056.74-66,150.73-17,812.74

Finding the Fourth Proportional to 44,056.74, 66,150.73 and 17,812.74

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Solution

The fourth proportional to 44,056.74, 66,150.73 and 17,812.74 is: 26,745.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,056.74 : 66,150.73 = 17,812.74 : x
  2. Step 2: Convert to fraction form
    44,056.74/66,150.73 = 17,812.74/x
  3. Step 3: Cross multiply
    44,056.74x = 66,150.73 × 17,812.74
  4. Step 4: Simplify right side
    44,056.74x = 1,178,325,754.30
  5. Step 5: Solve for x
    x = 1,178,325,754.30/44,056.74
  6. Step 6: Final answer
    x = 26,745.64

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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.