Home / 17,332,953.27-23,919,181.09-9,597,829.51

Finding the Fourth Proportional to 17,332,953.27, 23,919,181.09 and 9,597,829.51

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Solution

The fourth proportional to 17,332,953.27, 23,919,181.09 and 9,597,829.51 is: 13,244,841.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,332,953.27 : 23,919,181.09 = 9,597,829.51 : x
  2. Step 2: Convert to fraction form
    17,332,953.27/23,919,181.09 = 9,597,829.51/x
  3. Step 3: Cross multiply
    17,332,953.27x = 23,919,181.09 × 9,597,829.51
  4. Step 4: Simplify right side
    17,332,953.27x = 229,572,222,120,635.97
  5. Step 5: Solve for x
    x = 229,572,222,120,635.97/17,332,953.27
  6. Step 6: Final answer
    x = 13,244,841.69

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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.