Home / 3,567,667.46-4,923,384.24-1,936,074.84

Finding the Fourth Proportional to 3,567,667.46, 4,923,384.24 and 1,936,074.84

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Solution

The fourth proportional to 3,567,667.46, 4,923,384.24 and 1,936,074.84 is: 2,671,784.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,567,667.46 : 4,923,384.24 = 1,936,074.84 : x
  2. Step 2: Convert to fraction form
    3,567,667.46/4,923,384.24 = 1,936,074.84/x
  3. Step 3: Cross multiply
    3,567,667.46x = 4,923,384.24 × 1,936,074.84
  4. Step 4: Simplify right side
    3,567,667.46x = 9,532,040,354,716.52
  5. Step 5: Solve for x
    x = 9,532,040,354,716.52/3,567,667.46
  6. Step 6: Final answer
    x = 2,671,784.99

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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.