Home / 44,217.18-66,284.08-22,009.56

Finding the Fourth Proportional to 44,217.18, 66,284.08 and 22,009.56

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Solution

The fourth proportional to 44,217.18, 66,284.08 and 22,009.56 is: 32,993.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,217.18 : 66,284.08 = 22,009.56 : x
  2. Step 2: Convert to fraction form
    44,217.18/66,284.08 = 22,009.56/x
  3. Step 3: Cross multiply
    44,217.18x = 66,284.08 × 22,009.56
  4. Step 4: Simplify right side
    44,217.18x = 1,458,883,435.80
  5. Step 5: Solve for x
    x = 1,458,883,435.80/44,217.18
  6. Step 6: Final answer
    x = 32,993.59

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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.