Home / 26,922,616.40-40,383,924.60-23,946,546.80

Finding the Fourth Proportional to 26,922,616.40, 40,383,924.60 and 23,946,546.80

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Solution

The fourth proportional to 26,922,616.40, 40,383,924.60 and 23,946,546.80 is: 35,919,820.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,922,616.40 : 40,383,924.60 = 23,946,546.80 : x
  2. Step 2: Convert to fraction form
    26,922,616.40/40,383,924.60 = 23,946,546.80/x
  3. Step 3: Cross multiply
    26,922,616.40x = 40,383,924.60 × 23,946,546.80
  4. Step 4: Simplify right side
    26,922,616.40x = 967,055,540,401,571.38
  5. Step 5: Solve for x
    x = 967,055,540,401,571.38/26,922,616.40
  6. Step 6: Final answer
    x = 35,919,820.20

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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.