Home / 17,777,622.89-24,535,110.58-10,043,163.43

Finding the Fourth Proportional to 17,777,622.89, 24,535,110.58 and 10,043,163.43

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Solution

The fourth proportional to 17,777,622.89, 24,535,110.58 and 10,043,163.43 is: 13,860,690.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,777,622.89 : 24,535,110.58 = 10,043,163.43 : x
  2. Step 2: Convert to fraction form
    17,777,622.89/24,535,110.58 = 10,043,163.43/x
  3. Step 3: Cross multiply
    17,777,622.89x = 24,535,110.58 × 10,043,163.43
  4. Step 4: Simplify right side
    17,777,622.89x = 246,410,125,241,616.41
  5. Step 5: Solve for x
    x = 246,410,125,241,616.41/17,777,622.89
  6. Step 6: Final answer
    x = 13,860,690.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.