Home / 36,394,510.60-54,591,765.90-17,262,634.60

Finding the Fourth Proportional to 36,394,510.60, 54,591,765.90 and 17,262,634.60

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Solution

The fourth proportional to 36,394,510.60, 54,591,765.90 and 17,262,634.60 is: 25,893,951.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,394,510.60 : 54,591,765.90 = 17,262,634.60 : x
  2. Step 2: Convert to fraction form
    36,394,510.60/54,591,765.90 = 17,262,634.60/x
  3. Step 3: Cross multiply
    36,394,510.60x = 54,591,765.90 × 17,262,634.60
  4. Step 4: Simplify right side
    36,394,510.60x = 942,397,706,900,440.25
  5. Step 5: Solve for x
    x = 942,397,706,900,440.25/36,394,510.60
  6. Step 6: Final answer
    x = 25,893,951.90

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.