Home / 5,769,150.89-7,961,669.01-3,321,701.06

Finding the Fourth Proportional to 5,769,150.89, 7,961,669.01 and 3,321,701.06

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Solution

The fourth proportional to 5,769,150.89, 7,961,669.01 and 3,321,701.06 is: 4,584,086.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,769,150.89 : 7,961,669.01 = 3,321,701.06 : x
  2. Step 2: Convert to fraction form
    5,769,150.89/7,961,669.01 = 3,321,701.06/x
  3. Step 3: Cross multiply
    5,769,150.89x = 7,961,669.01 × 3,321,701.06
  4. Step 4: Simplify right side
    5,769,150.89x = 26,446,284,350,077.80
  5. Step 5: Solve for x
    x = 26,446,284,350,077.80/5,769,150.89
  6. Step 6: Final answer
    x = 4,584,086.09

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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.