Home / 26,964,002.20-40,446,003.30-9,013,106.20

Finding the Fourth Proportional to 26,964,002.20, 40,446,003.30 and 9,013,106.20

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Solution

The fourth proportional to 26,964,002.20, 40,446,003.30 and 9,013,106.20 is: 13,519,659.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,964,002.20 : 40,446,003.30 = 9,013,106.20 : x
  2. Step 2: Convert to fraction form
    26,964,002.20/40,446,003.30 = 9,013,106.20/x
  3. Step 3: Cross multiply
    26,964,002.20x = 40,446,003.30 × 9,013,106.20
  4. Step 4: Simplify right side
    26,964,002.20x = 364,544,123,108,450.38
  5. Step 5: Solve for x
    x = 364,544,123,108,450.38/26,964,002.20
  6. Step 6: Final answer
    x = 13,519,659.30

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Double scale
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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.