Home / 44,984.08-67,439.64-33,869.44

Finding the Fourth Proportional to 44,984.08, 67,439.64 and 33,869.44

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Solution

The fourth proportional to 44,984.08, 67,439.64 and 33,869.44 is: 50,776.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,984.08 : 67,439.64 = 33,869.44 : x
  2. Step 2: Convert to fraction form
    44,984.08/67,439.64 = 33,869.44/x
  3. Step 3: Cross multiply
    44,984.08x = 67,439.64 × 33,869.44
  4. Step 4: Simplify right side
    44,984.08x = 2,284,142,840.60
  5. Step 5: Solve for x
    x = 2,284,142,840.60/44,984.08
  6. Step 6: Final answer
    x = 50,776.69

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1.5x scale

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.