Home / 26,451,874.01-36,503,670.73-14,691,140.26

Finding the Fourth Proportional to 26,451,874.01, 36,503,670.73 and 14,691,140.26

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Solution

The fourth proportional to 26,451,874.01, 36,503,670.73 and 14,691,140.26 is: 20,273,820.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,451,874.01 : 36,503,670.73 = 14,691,140.26 : x
  2. Step 2: Convert to fraction form
    26,451,874.01/36,503,670.73 = 14,691,140.26/x
  3. Step 3: Cross multiply
    26,451,874.01x = 36,503,670.73 × 14,691,140.26
  4. Step 4: Simplify right side
    26,451,874.01x = 536,280,546,814,176.56
  5. Step 5: Solve for x
    x = 536,280,546,814,176.56/26,451,874.01
  6. Step 6: Final answer
    x = 20,273,820.55

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