Home / 2,419,494.96-3,629,767.32-736,554.72

Finding the Fourth Proportional to 2,419,494.96, 3,629,767.32 and 736,554.72

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Solution

The fourth proportional to 2,419,494.96, 3,629,767.32 and 736,554.72 is: 1,104,991.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,419,494.96 : 3,629,767.32 = 736,554.72 : x
  2. Step 2: Convert to fraction form
    2,419,494.96/3,629,767.32 = 736,554.72/x
  3. Step 3: Cross multiply
    2,419,494.96x = 3,629,767.32 × 736,554.72
  4. Step 4: Simplify right side
    2,419,494.96x = 2,673,522,252,047.75
  5. Step 5: Solve for x
    x = 2,673,522,252,047.75/2,419,494.96
  6. Step 6: Final answer
    x = 1,104,991.87

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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.