Home / 26,193,508.57-35,885,270.05-25,211,708.41

Finding the Fourth Proportional to 26,193,508.57, 35,885,270.05 and 25,211,708.41

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Solution

The fourth proportional to 26,193,508.57, 35,885,270.05 and 25,211,708.41 is: 34,540,197.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,193,508.57 : 35,885,270.05 = 25,211,708.41 : x
  2. Step 2: Convert to fraction form
    26,193,508.57/35,885,270.05 = 25,211,708.41/x
  3. Step 3: Cross multiply
    26,193,508.57x = 35,885,270.05 × 25,211,708.41
  4. Step 4: Simplify right side
    26,193,508.57x = 904,728,964,714,706
  5. Step 5: Solve for x
    x = 904,728,964,714,706/26,193,508.57
  6. Step 6: Final answer
    x = 34,540,197.71

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.