Home / 44,281.36-66,441.60-23,216.36

Finding the Fourth Proportional to 44,281.36, 66,441.60 and 23,216.36

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Solution

The fourth proportional to 44,281.36, 66,441.60 and 23,216.36 is: 34,834.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,281.36 : 66,441.60 = 23,216.36 : x
  2. Step 2: Convert to fraction form
    44,281.36/66,441.60 = 23,216.36/x
  3. Step 3: Cross multiply
    44,281.36x = 66,441.60 × 23,216.36
  4. Step 4: Simplify right side
    44,281.36x = 1,542,532,104.58
  5. Step 5: Solve for x
    x = 1,542,532,104.58/44,281.36
  6. Step 6: Final answer
    x = 34,834.80

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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.