Home / 17,332,485.60-23,918,537.18-9,597,361.85

Finding the Fourth Proportional to 17,332,485.60, 23,918,537.18 and 9,597,361.85

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Solution

The fourth proportional to 17,332,485.60, 23,918,537.18 and 9,597,361.85 is: 13,244,197.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,332,485.60 : 23,918,537.18 = 9,597,361.85 : x
  2. Step 2: Convert to fraction form
    17,332,485.60/23,918,537.18 = 9,597,361.85/x
  3. Step 3: Cross multiply
    17,332,485.60x = 23,918,537.18 × 9,597,361.85
  4. Step 4: Simplify right side
    17,332,485.60x = 229,554,856,233,233.84
  5. Step 5: Solve for x
    x = 229,554,856,233,233.84/17,332,485.60
  6. Step 6: Final answer
    x = 13,244,197.14

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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.