Home / 17,194,194.03-25,770,033.41-8,676,966.27

Finding the Fourth Proportional to 17,194,194.03, 25,770,033.41 and 8,676,966.27

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Solution

The fourth proportional to 17,194,194.03, 25,770,033.41 and 8,676,966.27 is: 13,004,721.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,194,194.03 : 25,770,033.41 = 8,676,966.27 : x
  2. Step 2: Convert to fraction form
    17,194,194.03/25,770,033.41 = 8,676,966.27/x
  3. Step 3: Cross multiply
    17,194,194.03x = 25,770,033.41 × 8,676,966.27
  4. Step 4: Simplify right side
    17,194,194.03x = 223,605,710,631,958.25
  5. Step 5: Solve for x
    x = 223,605,710,631,958.25/17,194,194.03
  6. Step 6: Final answer
    x = 13,004,721.84

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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.