Home / 8,546,768.01-11,794,534.20-4,679,288.15

Finding the Fourth Proportional to 8,546,768.01, 11,794,534.20 and 4,679,288.15

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Solution

The fourth proportional to 8,546,768.01, 11,794,534.20 and 4,679,288.15 is: 6,457,414.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,546,768.01 : 11,794,534.20 = 4,679,288.15 : x
  2. Step 2: Convert to fraction form
    8,546,768.01/11,794,534.20 = 4,679,288.15/x
  3. Step 3: Cross multiply
    8,546,768.01x = 11,794,534.20 × 4,679,288.15
  4. Step 4: Simplify right side
    8,546,768.01x = 55,190,024,057,857.05
  5. Step 5: Solve for x
    x = 55,190,024,057,857.05/8,546,768.01
  6. Step 6: Final answer
    x = 6,457,414.54

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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.