Home / 17,244,003.50-23,797,299.30-9,403,943.51

Finding the Fourth Proportional to 17,244,003.50, 23,797,299.30 and 9,403,943.51

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Solution

The fourth proportional to 17,244,003.50, 23,797,299.30 and 9,403,943.51 is: 12,977,755.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,244,003.50 : 23,797,299.30 = 9,403,943.51 : x
  2. Step 2: Convert to fraction form
    17,244,003.50/23,797,299.30 = 9,403,943.51/x
  3. Step 3: Cross multiply
    17,244,003.50x = 23,797,299.30 × 9,403,943.51
  4. Step 4: Simplify right side
    17,244,003.50x = 223,788,458,188,776.06
  5. Step 5: Solve for x
    x = 223,788,458,188,776.06/17,244,003.50
  6. Step 6: Final answer
    x = 12,977,755.33

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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.