Home / 17,332,562.57-23,918,644.08-9,597,438.80

Finding the Fourth Proportional to 17,332,562.57, 23,918,644.08 and 9,597,438.80

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Solution

The fourth proportional to 17,332,562.57, 23,918,644.08 and 9,597,438.80 is: 13,244,303.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,332,562.57 : 23,918,644.08 = 9,597,438.80 : x
  2. Step 2: Convert to fraction form
    17,332,562.57/23,918,644.08 = 9,597,438.80/x
  3. Step 3: Cross multiply
    17,332,562.57x = 23,918,644.08 × 9,597,438.80
  4. Step 4: Simplify right side
    17,332,562.57x = 229,557,722,736,782.31
  5. Step 5: Solve for x
    x = 229,557,722,736,782.31/17,332,562.57
  6. Step 6: Final answer
    x = 13,244,303.71

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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.