Home / 17,345,302.24-23,935,710.72-9,504,767.92

Finding the Fourth Proportional to 17,345,302.24, 23,935,710.72 and 9,504,767.92

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Solution

The fourth proportional to 17,345,302.24, 23,935,710.72 and 9,504,767.92 is: 13,116,137.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,345,302.24 : 23,935,710.72 = 9,504,767.92 : x
  2. Step 2: Convert to fraction form
    17,345,302.24/23,935,710.72 = 9,504,767.92/x
  3. Step 3: Cross multiply
    17,345,302.24x = 23,935,710.72 × 9,504,767.92
  4. Step 4: Simplify right side
    17,345,302.24x = 227,503,375,393,856.09
  5. Step 5: Solve for x
    x = 227,503,375,393,856.09/17,345,302.24
  6. Step 6: Final answer
    x = 13,116,137.86

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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.