Home / 26,753,325.60-36,919,778.29-14,530,182.60

Finding the Fourth Proportional to 26,753,325.60, 36,919,778.29 and 14,530,182.60

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Solution

The fourth proportional to 26,753,325.60, 36,919,778.29 and 14,530,182.60 is: 20,051,754.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,753,325.60 : 36,919,778.29 = 14,530,182.60 : x
  2. Step 2: Convert to fraction form
    26,753,325.60/36,919,778.29 = 14,530,182.60/x
  3. Step 3: Cross multiply
    26,753,325.60x = 36,919,778.29 × 14,530,182.60
  4. Step 4: Simplify right side
    26,753,325.60x = 536,451,120,207,339.50
  5. Step 5: Solve for x
    x = 536,451,120,207,339.50/26,753,325.60
  6. Step 6: Final answer
    x = 20,051,754.62

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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.