Home / 17,332,952.27-23,919,179.72-9,597,828.51

Finding the Fourth Proportional to 17,332,952.27, 23,919,179.72 and 9,597,828.51

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Solution

The fourth proportional to 17,332,952.27, 23,919,179.72 and 9,597,828.51 is: 13,244,840.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,332,952.27 : 23,919,179.72 = 9,597,828.51 : x
  2. Step 2: Convert to fraction form
    17,332,952.27/23,919,179.72 = 9,597,828.51/x
  3. Step 3: Cross multiply
    17,332,952.27x = 23,919,179.72 × 9,597,828.51
  4. Step 4: Simplify right side
    17,332,952.27x = 229,572,185,004,440.66
  5. Step 5: Solve for x
    x = 229,572,185,004,440.66/17,332,952.27
  6. Step 6: Final answer
    x = 13,244,840.32

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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.