Home / 23,790.14-35,692.42-9,003.60

Finding the Fourth Proportional to 23,790.14, 35,692.42 and 9,003.60

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Solution

The fourth proportional to 23,790.14, 35,692.42 and 9,003.60 is: 13,508.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,790.14 : 35,692.42 = 9,003.60 : x
  2. Step 2: Convert to fraction form
    23,790.14/35,692.42 = 9,003.60/x
  3. Step 3: Cross multiply
    23,790.14x = 35,692.42 × 9,003.60
  4. Step 4: Simplify right side
    23,790.14x = 321,360,272.71
  5. Step 5: Solve for x
    x = 321,360,272.71/23,790.14
  6. Step 6: Final answer
    x = 13,508.13

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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.