Home / 2,409,096.34-3,613,664.22-789,841.54

Finding the Fourth Proportional to 2,409,096.34, 3,613,664.22 and 789,841.54

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Solution

The fourth proportional to 2,409,096.34, 3,613,664.22 and 789,841.54 is: 1,184,768.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,409,096.34 : 3,613,664.22 = 789,841.54 : x
  2. Step 2: Convert to fraction form
    2,409,096.34/3,613,664.22 = 789,841.54/x
  3. Step 3: Cross multiply
    2,409,096.34x = 3,613,664.22 × 789,841.54
  4. Step 4: Simplify right side
    2,409,096.34x = 2,854,222,112,567.70
  5. Step 5: Solve for x
    x = 2,854,222,112,567.70/2,409,096.34
  6. Step 6: Final answer
    x = 1,184,768.77

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.