Home / 17,533,546.32-24,194,198.22-9,691,999.56

Finding the Fourth Proportional to 17,533,546.32, 24,194,198.22 and 9,691,999.56

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Solution

The fourth proportional to 17,533,546.32, 24,194,198.22 and 9,691,999.56 is: 13,373,800.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,533,546.32 : 24,194,198.22 = 9,691,999.56 : x
  2. Step 2: Convert to fraction form
    17,533,546.32/24,194,198.22 = 9,691,999.56/x
  3. Step 3: Cross multiply
    17,533,546.32x = 24,194,198.22 × 9,691,999.56
  4. Step 4: Simplify right side
    17,533,546.32x = 234,490,158,502,792.78
  5. Step 5: Solve for x
    x = 234,490,158,502,792.78/17,533,546.32
  6. Step 6: Final answer
    x = 13,373,800.95

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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.