Home / 17,069,920.97-23,558,647.97-11,194,498.85

Finding the Fourth Proportional to 17,069,920.97, 23,558,647.97 and 11,194,498.85

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Solution

The fourth proportional to 17,069,920.97, 23,558,647.97 and 11,194,498.85 is: 15,449,823.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,069,920.97 : 23,558,647.97 = 11,194,498.85 : x
  2. Step 2: Convert to fraction form
    17,069,920.97/23,558,647.97 = 11,194,498.85/x
  3. Step 3: Cross multiply
    17,069,920.97x = 23,558,647.97 × 11,194,498.85
  4. Step 4: Simplify right side
    17,069,920.97x = 263,727,257,517,912.84
  5. Step 5: Solve for x
    x = 263,727,257,517,912.84/17,069,920.97
  6. Step 6: Final answer
    x = 15,449,823.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.