Home / 23,100.24-34,651.34-9,059.03

Finding the Fourth Proportional to 23,100.24, 34,651.34 and 9,059.03

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Solution

The fourth proportional to 23,100.24, 34,651.34 and 9,059.03 is: 13,588.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,100.24 : 34,651.34 = 9,059.03 : x
  2. Step 2: Convert to fraction form
    23,100.24/34,651.34 = 9,059.03/x
  3. Step 3: Cross multiply
    23,100.24x = 34,651.34 × 9,059.03
  4. Step 4: Simplify right side
    23,100.24x = 313,907,528.60
  5. Step 5: Solve for x
    x = 313,907,528.60/23,100.24
  6. Step 6: Final answer
    x = 13,588.93

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.