Home / 26,753,325.84-36,919,778.61-14,530,182.84

Finding the Fourth Proportional to 26,753,325.84, 36,919,778.61 and 14,530,182.84

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Solution

The fourth proportional to 26,753,325.84, 36,919,778.61 and 14,530,182.84 is: 20,051,754.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,753,325.84 : 36,919,778.61 = 14,530,182.84 : x
  2. Step 2: Convert to fraction form
    26,753,325.84/36,919,778.61 = 14,530,182.84/x
  3. Step 3: Cross multiply
    26,753,325.84x = 36,919,778.61 × 14,530,182.84
  4. Step 4: Simplify right side
    26,753,325.84x = 536,451,133,477,171.88
  5. Step 5: Solve for x
    x = 536,451,133,477,171.88/26,753,325.84
  6. Step 6: Final answer
    x = 20,051,754.94

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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.