Home / 23,383,517.54-35,074,485.74-8,237,055.38

Finding the Fourth Proportional to 23,383,517.54, 35,074,485.74 and 8,237,055.38

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Solution

The fourth proportional to 23,383,517.54, 35,074,485.74 and 8,237,055.38 is: 12,355,304.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,383,517.54 : 35,074,485.74 = 8,237,055.38 : x
  2. Step 2: Convert to fraction form
    23,383,517.54/35,074,485.74 = 8,237,055.38/x
  3. Step 3: Cross multiply
    23,383,517.54x = 35,074,485.74 × 8,237,055.38
  4. Step 4: Simplify right side
    23,383,517.54x = 288,910,481,310,620.50
  5. Step 5: Solve for x
    x = 288,910,481,310,620.50/23,383,517.54
  6. Step 6: Final answer
    x = 12,355,304.58

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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.