Home / 24,022,820.70-36,040,375.83-6,983,493.63

Finding the Fourth Proportional to 24,022,820.70, 36,040,375.83 and 6,983,493.63

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Solution

The fourth proportional to 24,022,820.70, 36,040,375.83 and 6,983,493.63 is: 10,477,026.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,022,820.70 : 36,040,375.83 = 6,983,493.63 : x
  2. Step 2: Convert to fraction form
    24,022,820.70/36,040,375.83 = 6,983,493.63/x
  3. Step 3: Cross multiply
    24,022,820.70x = 36,040,375.83 × 6,983,493.63
  4. Step 4: Simplify right side
    24,022,820.70x = 251,687,735,031,610.94
  5. Step 5: Solve for x
    x = 251,687,735,031,610.94/24,022,820.70
  6. Step 6: Final answer
    x = 10,477,026.75

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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.