Home / 23,919,035.73-35,883,786.39-7,746,621.90

Finding the Fourth Proportional to 23,919,035.73, 35,883,786.39 and 7,746,621.90

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Solution

The fourth proportional to 23,919,035.73, 35,883,786.39 and 7,746,621.90 is: 11,621,627.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,919,035.73 : 35,883,786.39 = 7,746,621.90 : x
  2. Step 2: Convert to fraction form
    23,919,035.73/35,883,786.39 = 7,746,621.90/x
  3. Step 3: Cross multiply
    23,919,035.73x = 35,883,786.39 × 7,746,621.90
  4. Step 4: Simplify right side
    23,919,035.73x = 277,978,125,503,695.97
  5. Step 5: Solve for x
    x = 277,978,125,503,695.97/23,919,035.73
  6. Step 6: Final answer
    x = 11,621,627.59

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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.